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• okati.narjes Evaluation of heavy metals Lead and Cadmium in some birds of Khuzestan [ Vol.1, Issue 3 - Autumn Year 1399]
• omrani.ghasem ali Potential prediction of Methane production from landfill in Iranian metropolises (Tehran, Shiraz, Mashhad, Esfahan, Karaj) [ Vol.1, Issue 2 - Summer Year 1399]