Volume 16, Issue 84, January 2014, Pages 1-9
10.22038/ijogi.2014.2309
Ali Khosrowbeygi; Mojhgan Kaviani; Hassan Ahmadvand; Mahsa Nassimidoost
Volume 16, Issue 47.48, April 2013, Pages 1-5
10.22038/ijogi.2013.777
Ali Khosrowbeygi; Hassan Ahmadvand