Arekhi, D. S. , , Yousefi, S. , and Rostamizad, G. . "Investigating the Effect of Land use Optimization on Decreasing the Erosion and Sedimentation in Cham Gardalan dam Watershed by Using GIS", Geography and Territorial Spatial Arrangement, 3, 6, 2013, 75-84. doi: 10.22111/gaij.2013.1079