Autor: Vaverkova, M.D. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Waste management law by example of a small European commune
Autorzy:: Boas Berg, A.
Zloch, J
Radziemska, M.
Adamcová, D.
Vaverková, M. D.
Powiązania:: https://bibliotekanauki.pl/articles/101151.pdf
Data publikacji:: 2017
Wydawca:: Polska Akademia Nauk. Stowarzyszenie Infrastruktura i Ekologia Terenów Wiejskich PAN
Tematy:: waste reduction activities
law
waste collection
Opis:: The aim of this article was to present the rules governing the waste management system (WMS) and identify the changes emerging as a result of new regulations being introduced by example of Wołomin commune. European, Polish and Czech regulations clearly indicate the value of the hierarchy of waste management (WM). A response to the amended law was the modification of the WMS in communes, including the Wołomin commune. Based on performed analysis and discussions, it can be stated that the municipal waste management system (MWMS) in the commune of Wołomin meets the requirements imposed by the legislator, works efficiently and positively influences the condition of the natural environment. In addition, the information obtained has been generalized and compared with the situation in the Czech Republic (CR).
Źródło:: Infrastruktura i Ekologia Terenów Wiejskich; 2017, IV/1; 1329-1341
1732-5587
Pojawia się w:: Infrastruktura i Ekologia Terenów Wiejskich
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Unieszkodliwianie zużytych opon w Republice Czeskiej
Disposal of unused tires in the Czech Republic
Autorzy:: Adamcova, D.
Vaverkova, M.
Kotvicova, J.
Powiązania:: https://bibliotekanauki.pl/articles/62333.pdf
Data publikacji:: 2010
Wydawca:: Polska Akademia Nauk. Stowarzyszenie Infrastruktura i Ekologia Terenów Wiejskich PAN
Tematy:: odpady
opony zuzyte
unieszkodliwianie
wykorzystanie wtorne
Republika Czeska
Unia Europejska
Opis:: W ostatnich latach, z powodu szybkiego rozwoju społeczeństwa, rośnie popyt na opony. Wiąże się to ze wzrostem produkcji zużytych opon. Jednym z głównych problemów, związanch ze zużytymi oponami, jest znalezienie odpowiedniego sposobu ich unieszkodliwiania. Unieszkodliwianie zużytych opon powinno być w zgodzie z zasadą zrównoważonego rozwoju. Oznacza to, że produkcyjnie i energetycznie wymagające produkty muszą być po ukończeniu swojej żywotności w 100% recyklowane, a uzyskane w ten sposób komponenty ponownie wykorzystane. Niniejsza praca zajmuje się problematyką zużytych opon jako cennego surowca. Celem pracy jest opisanie sytuacji unieszkodliwiania zużytych opon w Republice Czeskiej, w Unii Europejskiej (dalej EU – od roku 2004 w 25 krajach członkowskich, od roku 2007 w 27 krajach członkowskich) oraz na świecie. W dalszej części praca dotyczy problematyki wtórnego odbioru zużytych opon w Republice Czeskiej.
The worldwide production of waste tires (so called "end of life tires" - ELT) grows every year. The same situation is in the Czech Republic and in the countries of the European Union, but also in the world. Every year about 3.4 million tonnes of used tyres (part worn + end of life tyres) are generated in Europe, of which 3 million tonnes are either recycled or recovered. This amounts to approximately 300 million units. The composition and energy characteristics of tires are a significant source of material, energy and also raw material. Calorific value tires ranges from approximately 25 to approximately 32 MJ · kg-1. The calorific value is comparable with conventional fossil fuels, which is due to the high proportion of hydrocarbons (over 75%). For these reasons, an alternative tire conventional fuels. The aim of the research is focused on the second part of product life cycle – the tire at the end of lifetime. The main possibilities of utilization of used up tires after end of their life are as follows: retreading, recycling (production of granulate), energy and material utilization in a cement factory, pyrolysis (production of pyrolytic products) and formerly used waste storing. Another objective of the work is to describe the situation of waste tires in the Czech Republic in the European Union and the world and focus on the issue of return.
Źródło:: Infrastruktura i Ekologia Terenów Wiejskich; 2010, 08/2
1732-5587
Pojawia się w:: Infrastruktura i Ekologia Terenów Wiejskich
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: The Toxicity of Two Types of Sewage Sludge from Wastewater Treatment Plant for Plants
Autorzy:: Adamcová, D.
Vaverková, M. D.
Břoušková, E.
Powiązania:: https://bibliotekanauki.pl/articles/123316.pdf
Data publikacji:: 2016
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: sewage sludge
sewage treatment plant
phytotoxicity
Sinapis alba L
land application
Opis:: The aim of the present study was the estimation of the phytotoxicity of soils amended with sewage sludge with relation to Sinapis alba L. The study was realized in the system of a plot experiment. Two kinds of sewage sludge: dewatered and anaerobically stabilized sludge with dry matter content of about 24%, and dewatered sludge “Palikal” with dry matter content of about 92%. The results indicate that the tested samples are toxic. Growth inhibition at the studied samples ranged from 70.45% to 100%.
Źródło:: Journal of Ecological Engineering; 2016, 17, 2; 33-37
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: The impact of green roofs on the quality of rainwater and operational problems - case study
Wpływ zielonych dachów na jakość wody deszczowej oraz wybrane problemy ekoploatacyjne - studium przypadku
Autorzy:: Boas Berg, A.
Adamcova, D.
Martinez Barroso, P.
Sourkova, M.
Vaverkova, M.D.
Powiązania:: https://bibliotekanauki.pl/articles/2083879.pdf
Data publikacji:: 2020
Wydawca:: Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
Tematy:: environment
green roof
rainwater
phytotoxicity test
Sinapis alba L.
Opis:: Shopping centres usually occupy large areas of land development. However, their roofs are rarely used for purposes related to rainwater management and introduction of active biological surfaces. In Bielsko-Biała, thanks to the initiative of the originator and architect, an intense green roof was created on the rooftop of a shopping centre. In addition to the primary role of the roof as a garden that makes the housing estate more attractive, it also collects some of the rainwater and delays its outflow to the sewage system. Plants, shrubs and trees planted on the roof are watered almost exclusively with water collected in a tank located under the building, intended for retaining rainwater. These waters are pretreated before they reach the tank, i.e. they filter through the root layer of plants growing on the roof, and through the biologically active layer (substrate). This paper highlights some of the operating problems of the selected green roof. The authors focused on assessing the toxicity of rainwater flowing down from hardened surfaces on the roof of the shopping centre and the area occupied by the green roof. Relevant toxicity studies on these waters have been carried out in this regard. The research hypothesis that rainwater percolating through the selected soil material is not toxic and stimulates test plant growth was put forward. Tests of semichronic toxicity with the seeds of white mustard (Sinapis alba L.) prove that all the rainwater samples showed a stimulating effect on the test plant. The average root growth stimulation value during the period considered was –125%. It was confirmed that rainwater did not show toxic properties for white mustard seeds (Sinapis alba L.) and can be used for watering the garden constituting the green roof of a selected research facility. In the case of rainwater pH, it was found that the pH is adequate and has no toxic effect on the selected white mustard test plant (Sinapis alba L.). It confirms that the rainwater retained in this way can be used to water the green roof. The selected research facility meets the requirements set for green roofs.
Źródło:: Acta Scientiarum Polonorum. Architectura; 2020, 19, 1; 31-41
1644-0633
Pojawia się w:: Acta Scientiarum Polonorum. Architectura
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 5.

Tytuł:: Testing the biodegradability and biodegradation rates of degradable/biodegradable plastics within simulated environment
Autorzy:: Vaverkova, M.
Kotovicova, J.
Adamcova, D.
Powiązania:: https://bibliotekanauki.pl/articles/61224.pdf
Data publikacji:: 2011
Wydawca:: Polska Akademia Nauk. Stowarzyszenie Infrastruktura i Ekologia Terenów Wiejskich PAN
Tematy:: biodegradability
biodegradation
biodegradable plastic
degradable plastic
plastic bag
aerobic condition
anaerobic condition
environment protection
Opis:: The objective of this study was to evaluate and compare the biodegradability and biodegradation rates of ‘single-use' plastic bags available on the market and labeled as degradable/biodegradable. The test was carried out under both aerobic and anaerobic conditions. The project length was 20 months. The biodegradation results in the laboratory conditions demonstrate that none of the degradable/ biodegradable bags showed visual changes and/or were broken into pieces and none of them experienced any disintegration or degradation. The cellulose filter paper (CFP) completely degraded after 10 days in the aerobic conditions and after 5 month in the anaerobic conditions, implying that the conditions required for biodegradation to occur in a sampling environment were present.
Źródło:: Infrastruktura i Ekologia Terenów Wiejskich; 2011, 12
1732-5587
Pojawia się w:: Infrastruktura i Ekologia Terenów Wiejskich
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 6.

Tytuł:: Research of the biodegradability of degradable/biodegradable plastic material in various types of environments
Autorzy:: Adamcova, D.
Radziemska, M.
Fronczyk, J.
Zloch, J.
Vaverkova, M.D.
Powiązania:: https://bibliotekanauki.pl/articles/887238.pdf
Data publikacji:: 2017
Wydawca:: Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
Tematy:: biodegradability
degradable plastic
biodegradable plastic
plastic material
environmental variation
composting
landfill condition
Opis:: Research of the biodegradability of degradable/biodegradable plastic material in various types of environments. Research was carried out in order to assess biodegradability of degradable/biodegradable materials made of HDPE and mixed with totally degradable plastic additive (TDPA additive) or made of polyethylene (PE) with the addition of pro-oxidant additive (d2w additive), advertised as 100% degradable or certified as compostable within various types of environments. Research conditions were: (i) controlled composting environment – laboratory-scale, (ii) real composting conditions – domestic compost bin, (iii) real composting conditions – industrial composting plant and (iv) landfill conditions. The results demonstrate that the materials made of HDPE and mixed with totally degradable plastic additive (TDPA additive) or made of polyethylene (PE) with the addition of pro- -oxidant additive (d2w additive) or advertised as 100% degradable did not biodegrade in any of the above-described conditions and remained completely intact at the end of the tests. Biodegradation of the certified compostable plastic bags proceeded very well in laboratory-scale conditions and in real composting conditions – industrial composting plant, however, these materials did not biodegrade in real composting conditions – domestic compost bin and landfill conditions.
Źródło:: Scientific Review Engineering and Environmental Sciences; 2017, 26, 1[75]
1732-9353
Pojawia się w:: Scientific Review Engineering and Environmental Sciences
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 7.

Tytuł:: Potential impact of two landfills on the near vicinity with the use of bioindicators
Autorzy:: Vaverkova, M.
Adamcova, D.
Powiązania:: https://bibliotekanauki.pl/articles/60545.pdf
Data publikacji:: 2012
Wydawca:: Polska Akademia Nauk. Stowarzyszenie Infrastruktura i Ekologia Terenów Wiejskich PAN
Tematy:: potential impact
landfill
bioindicator
biomonitoring
landfill impact
waste
Czech Republic
Opis:: The research deals in complex with the issue of landfilling and with a possible use of biological indicators to assess the impact of landfill on its surroundings. The problem is topical as landfilling remains the most spread technology for the disposal of communal waste in the Czech Republic. Assessing the impact of the landfill on its environs, we based our study on the selected bioindicators present in 1995 and in 2007 – 2010. During the period of vegetation biomonitoring, we did not detect any significant impact of the landfills on the biotic composition of the environment and no symptoms of leaf area chlorosis or necrosis that would have indicated the direct impact of sanitary landfills operation on the locality. The Štěpánovice landfill and Kuchyňky landfill have a functional system of drains combined with the system of ground sealing and the system of seepage water drainage pits. It further has a sophisticated system to check fencing, fly-offs and to collect lightweight waste. Both landfills are constructed and operated in compliance with the most modern and strictest requirements and standards.
Źródło:: Infrastruktura i Ekologia Terenów Wiejskich; 2012, 1/IV
1732-5587
Pojawia się w:: Infrastruktura i Ekologia Terenów Wiejskich
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 8.

Tytuł:: Mottainai in civil engineering – a message from Japan
Mottainai w inżynierii lądowej – przesłanie z Japonii dla świata
Autorzy:: Vaverková, M.D.
Matsui, Y.
Vaverka, I.
Powiązania:: https://bibliotekanauki.pl/articles/28765644.pdf
Data publikacji:: 2023
Wydawca:: Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
Źródło:: Acta Scientiarum Polonorum. Architectura; 2023, 22; 205-217
1644-0633
Pojawia się w:: Acta Scientiarum Polonorum. Architectura
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 9.

Tytuł:: Impact of Municipal Solid Waste Landfill on Environment – a Case Study
Autorzy:: Vaverková, M. D.
Adamcová, D.
Zloch, J.
Radziemska, M.
Boas Berg, A.
Voběrková, S.
Maxianová, A.
Powiązania:: https://bibliotekanauki.pl/articles/124172.pdf
Data publikacji:: 2018
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: landfill influence
waste disposal site
contamination
phytotoxicity
landfill leachate
Opis:: Landfill is the oldest and the most common form of removal and disposal of waste, constituting the final disposal method of municipal solid waste (MSW). It is well known that the impact of MSW landfills can cause pollution of all environmental components. The negative environmental impact of landfills can be reduced by applying protection technologies and appropriate solid waste management technologies. The present study undertook monitoring of the Štěpánovice MSW landfill influence on the environment. The spatial characteristics of the area influenced by the landfill and the possible impact of leachate using phytotoxicity tests were carried out. The landfill itself is engineered, with bottom liner and leachate and landfill gas collection and treatment system. The landfill has not had any direct and significant influence on the surrounding environment and water quality so far.
Źródło:: Journal of Ecological Engineering; 2018, 19, 4; 55-68
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 10.

Tytuł:: How do degradable/biodegradable plastic materials decompose in home composting environment?
Autorzy:: Vaverková, M.
Adamcová, D.
Zloch, J
Powiązania:: https://bibliotekanauki.pl/articles/124166.pdf
Data publikacji:: 2014
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: biodegradation
degradability
degradable/biodegradable plastics
home composting
waste treatment
Opis:: This paper provides information about biodegradability of polymeric (biodegradable/ degradable) materials advertised as 100%-degradable or certified as compostable, which may be a part of biodegradable waste, in home composting conditions. It de-scribes an experiment that took place in home wooden compost bins and contained 9 samples that are commonly available in retail chains in the Czech Republic and Poland. The experiment lasted for the period of 12 weeks. Based on the results thereof it can be concluded that polyethylene samples with additive (samples 2, 4, 7) have not decomposed, their color has not changed and that no degradation or physical changes have occurred. Samples 1, 3 and 5 certified as compostable have not decomposed. Sample 6 exhibited the highest decomposition rate. Samples 8, 9 (tableware) exhib-ited high degree of decomposition. The main conclusion from this study is that degradable/ biodegradable plastics or plastics certified as compostable are not suitable for home composting.
Źródło:: Journal of Ecological Engineering; 2014, 15, 4; 82-89
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 11.

Tytuł:: Fostering sustainable urban development: Integrating school areas to support the city’s green-blue infrastructure
Wspieranie zrównoważonego rozwoju obszarów miejskich: integracja obszarów szkolnych na rzecz wspierania zielono-niebieskiej infrastruktury miasta
Autorzy:: Sutkowska, M.
Stefańska, A.
Vaverkova, M.D.
Matsui, Y.
Powiązania:: https://bibliotekanauki.pl/articles/28765636.pdf
Data publikacji:: 2024
Wydawca:: Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
Źródło:: Acta Scientiarum Polonorum. Architectura; 2024, 23; 12-31
1644-0633
Pojawia się w:: Acta Scientiarum Polonorum. Architectura
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 12.

Tytuł:: Evaluation of the addition of immobilizing agents on selected physicochemical properties of soil contaminated with heavy metals
Autorzy:: Radziemska, M.
Mazur, Z.
Vaverkova, M.D.
Replinski, M.
Powiązania:: https://bibliotekanauki.pl/articles/905185.pdf
Data publikacji:: 2018
Wydawca:: Uniwersytet Marii Curie-Skłodowskiej. Wydawnictwo Uniwersytetu Marii Curie-Skłodowskiej
Opis:: This study was aimed at determining effects of increasing simultaneous contamination of soil with Pb and Zn at doses of 200, 400 and 800 mg·kg⁻¹ and with Cd at doses of 5, 10 and 20 mg·kg⁻¹ soil, after the addition of immobilizing agents (zeolite, diatomite, chalcedonite, dolomite, limestone, and activated carbon), on selected properties of soil. In the soil without the immobilizing agents, the highest doses of metals caused a decrease in pH value, total sorption capacity, total exchangeable base cations and saturation of the sorption complex with base cations as well as an increase in hydrolytic acidity and electrical conductivity of the soil. Among the agents applied, dolomite and activated carbon exerted a positive effect on the analyzed properties of soil, as they contributed to an increase in pH value, total exchangeable bases, and total sorption capacity, and to a decrease in hydrolytic acidity of the soil. The addition of zeolite caused soil electrical conductivity to decrease compared to the control pot, at all levels of soil contamination with Pb, Cd, and Zn.
Źródło:: Polish Journal of Soil Science; 2018, 51, 1
0079-2985
Pojawia się w:: Polish Journal of Soil Science
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 13.

Tytuł:: Evaluation of landfill pollution with special emphasis on heavy metals
Autorzy:: Vaverková, M.
Adamcová, D
Powiązania:: https://bibliotekanauki.pl/articles/124739.pdf
Data publikacji:: 2014
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: heavy metals
leachate
surface water
groundwater
landfill
waste
Opis:: Monitoring leachate, groundwater and surface water aiming to determinate the concentration of heavy metals (Hg, Zn, Ni, Cr⁺⁶,Cd, Pb) at the municipal solid waste landfill Štěpánovice took place in the years 2002–2010. The values of heavy metals concentration oscillated as follows: Zn (0.05 – 0.37 μg/ dm³), Cr⁺⁶ (0.01 – 3.3 μg/dm³), Hg (0.0001 – 0.001 (μg/ dm³), Ni (0.001 – 0.19 μg/ dm³, Cd (0.001 – 0.007 μg/ dm³) and Pb (0.002 – 0.176 μg/dm3). The measured data show that the concentrations of heavy metals met the limits provided by law. Under the current landfill operation mode, the results of measurements do not indicate any negative impact on the quality of surface water, groundwater or leachate water.
Źródło:: Journal of Ecological Engineering; 2014, 15, 2; 1-6
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 14.

Tytuł:: Evaluation of landfill leachate pollution: findings from a monitoring study at municipal waste landfill
Autorzy:: Vaverková, M. D.
Adamcová, D.
Powiązania:: https://bibliotekanauki.pl/articles/125392.pdf
Data publikacji:: 2015
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: groundwater monitoring
leachate monitoring
municipal solid waste landfill
surface water
water monitoring
Opis:: The monitoring that was carried out at the landfill specialized in leachate, groundwater and surface water. There were 6 sampling sites. The observed parameters were pH, BOD₅, COD_Cr, conductivity. Leachate reached the high values in all observed parameters. Groundwater samples were collected at two monitoring wells and the sampling site (A, B, C). Surface water was collected from two sampling sites (D, E). The pH showed slightly acid values at all sampling points. The pH of surface water was slightly acid to neutral. Both BOD₅ and COD_Cr values remained stable over the reporting period. The average conductivity value at sampling points D, E remained constant. In line with the Czech National Standard ČSN 75 7221 “Classification of Surface Water Quality” sampling point D belongs to II Water Quality Class – slightly polluted water and sampling site E to Class I water quality – unpolluted water. The authors believe that the fluctuations occurring with regard to the values of certain samples were not caused by the operation of the landfill itself, but were a result of the intense agricultural activity nearby the landfill.
Źródło:: Journal of Ecological Engineering; 2015, 16, 2; 19-32
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 15.

Tytuł:: Emission Assessment at the Štěpánovice Municipal Solid Waste Landfill Focusing on Ch4 Emissions
Autorzy:: Adamcová, D.
Vaverková, M.
Břoušková, E.
Powiązania:: https://bibliotekanauki.pl/articles/123605.pdf
Data publikacji:: 2016
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: municipal solid waste landfill
landfill gas
Integrated Register of Pollutants
waste
Opis:: The study was conducted to measure the emission from landfill in the years 2005– 2011. The results are used to diagnose the emissions of CH₄. The mean value of CH₄ in vol. % in the collection wells ranged from 0 to 2.14 vol. % the mean concentration of CH₄ in mg/m³ ranged from 0 to 25 251 mg/m³, the average concentration of CH₄ in mg/Nm³ at the measuring and control points ranged from 2.2 to 24.1 mg/Nm³. CH₄ emissions from the landfill do not exceed the reporting thresholds the landfill does not meet conditions for being included in the Integrated Register of Pollutants.
Źródło:: Journal of Ecological Engineering; 2016, 17, 3; 9-17
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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