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• Ramin Salmasi.Ramin Salmasi Relationship Between Heavy Metals and Some Soil Physico-Chemical Properties in Garangochay Watershed [ Vol.12, Issue 44 - Autumn Year 1397]
• Razmara.Morteza Landfil location in Quchan city using the integration of the GIS system and the MCDA method [ Vol.12, Issue 42 - Spring Year 1397]