List of Articles شاخص تفاضل نرمال شده پوشش گیاهی Open Access Article Abstract Page Full-Text 1 - Studying the effect of dust on vegetation changes (Case study: Shadegan wetland, Khuzestan) Reza Bayat Somayeh Jafari Bagher Ghermezcheshmeh Amir Hossain Charkhabi