Volume 17, Issue 137, March 2015, Pages 1-12
10.22038/ijogi.2015.4179
Mozhgan Mirghafourvand; Mahin Kamali Fard; Sakineh Mohammad Alizadeh Charandabi; Mohammad Asghari Jafarabadi; Farzaneh Khodabandeh; Ameneh Mansouri