Volume 7, Issue 2, December 2018, Pages 174-182
10.22098/jhs.2018.2699
Akbar Bahramnezhad; Kazem Haghnejad Azar
Volume 1, Issue 2, December 2012, Pages 61-70
10.22098/jhs.2012.2548
K. Haghnejad Azar; Z. Ranjbar