Author = سفیانیان، علیرضا
Number of Articles: 2
1. Spatial Distribution of Chromium, Cobalt and Nickel in the Surface Soils of Hamadan Province

Volume 65, Issue 3, Autumn 2012, Pages 283-295

Soheila Barati; Nourollah Mirghaffari; Alireza Soffianian; Loghman Khodakarami


2. landscape Change detection in Mouteh Wildlife Refuge, using Geographic Information Systems

Volume 63, Issue 4, Winter 2010, Pages 373-387

Saeedeh Maleki Najafabadi; Alireza Safyanian; vahid rahdari