Volume 18, Issue 1, June 2007, Pages 119-130
L. Soudbakhsh
Volume 17, Issue 2, September 2006, Pages 171-180
L. Soudbakhsh; F. Farzin
Volume 16, Issue 3, December 2005, Pages 53-58
L. Soodbakhsh; M. Nik-kar
Volume 9, Fall 1998 & Winter 1999, March 1999, Pages 71-90
A. Pourhamzeh; L. Soudbakhsh
)