Volume 20, Issue 2, December 2018, Pages 25-45
Kobra Roshanfekr; Khalil Parvini; Ali Gangian; Amir Farhangnia
Volume 19, Issue 2, 2017, Pages 73-97
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salahedin abdi; sara asadi
Volume 17, Issue 1, 2015, Pages 19-49
Rasool Ballawy; Marziyeh Abad