Volume 4, Issue 4, March 2015, Pages 61-77
10.22051/jera.2015.1895
Ahmad Ahmadpour; Mohsen Baghban
Volume 4, Issue 2, July 2014, Pages 85-98
10.22051/jera.2014.613
mostafa alavi; reza Nemati koshteli; Hamid Haghighat
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