Volume 16, Issue 71, October 2013, Pages 7-13
10.22038/ijogi.2013.1940
Fatemeh Mohammadi; Jamileh Malakouti; Sakineh Mohammad Alizadeh; Jalil Babapoor
Volume 11, Issue 1, April 2008, Pages 47-54
10.22038/ijogi.2008.5940
Fariba Mazhari; Hakime Hossein Rezaei; Sakineh Mohammad Alizadeh