Pages 7-45
Nasibeh Zanjari, Serajeddin Mahmoudiani
Pages 47-82
sohrab hasheminezhad, mohammadrahim eivazi, Ebrahim Hajiani, Iraj goljani amirkhiz
Pages 83-109
10.22095/jwss.2019.161623.1846
zahra naji esfahani, jahangir jahangiri, abdolali lahsaee zadeh
Pages 111-141
Ali Yasini, Ardeshir shiri, Zahra Borji
Pages 143-166
Ali Ghasemi Ardahaii, Reza Manafiazar, Serajeddin Mahmoudiani
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Asadollah Babaiefard, leyli habibirad
