Volume 15, Issue 1, April 2017, Pages 216-230
10.22067/gsc.v15i1.51529
A Sepehri; H Shahbazi
Volume 14, Issue 1, April 2016, Pages 86-99
10.22067/gsc.v14i1.34109
A Sepehri; T Mehranrad; A Karami
Volume 13, Issue 3, October 2015, Pages 485-495
10.22067/gsc.v13i3.24978
A Sepehri; M Samadi