Volume 47, Issue 2, October 2012, Pages 159-177
10.22059/jte.2012.25015
elyas naderan; Mohammad Reza Shokouhi
Volume 45, Issue 2, August 2010
mahmod motavaselim; Ali nikoonasbati
Volume 41, Issue 5, December 2006
Volume 41, Issue 3, August 2006