Volume 20, Issue 10, January 2018, Pages 69-74
10.22038/ijogi.2017.10158
Fatemeh Mahmoudi; Azam Sadat Mousavi; Zeinab Mahmoodi; Parvin Ghaffari
Volume 17, Issue 95, April 2014, Pages 18-25
10.22038/ijogi.2015.2802
Fatemeh Mahmoodi; Asieh Mobaraki