Volume 13, Issue 1, June 2010, Pages 1-20
Ghadir FIROOZNIA; Mohammad Hassan ZIA TAVANA
Volume 12, Issue 1, June 2009, Pages 53-86
Jafar TAVAKKOLI; Mohammad Hassan ZIA TAVANA
Volume 10, Issue 2, September 2007, Pages 31-62
Mohammad Hasan Zia tavana; Jafar Tavakkoli