Volume 24, Issue 1, March 2021, Pages 18-25
10.22038/ijogi.2021.17989
Hamideh Pakniat; Iman Ansari; Nooshin Kashanipour; Farideh Movahed
Volume 19, Issue 4, April 2016, Pages 1-7
10.22038/ijogi.2016.8300
Sanam Moradan; Ensieh Jahanshir