Volume 15, Issue 29, March 2011, Pages 73-88
10.22059/ier.2011.32723
Rouhollah Shahnazi; Mohsen Renani; Rahim Dalali Esfahani; Rahman Khoshakhlagh; Mohammad Vaez
Volume 10, Issue 14, November 2005, Pages 203-225
10.22059/ier.2005.30900
Rahman Khoshakhlagh; Manping Wang
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