2 rezultata
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1. Pupils' waste materials and ecological awareness in a design and technology class in Slovenian elementary schools Katja Cilenšek, Janez Jamšek, 2010, izvirni znanstveni članek Ključne besede: waste materials, air pollution, separate collection of waste materials, greenhouse effect, curriculum, pupil's ecological knowledge |
2. Analysis of energy and greenhouse gas balance as indexes for environmental assessment of wheat and maize farming: a case study Móslem Sami, Mohammad Javad Shiekhdavoodi, Morteza Almassi, 2014, izvirni znanstveni članek Ključne besede: wheat, triticum, maize, zea mays, energy balance, pollutants, greenhouse effect, energy consumption, environmental impact, environmental impact assessment |
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