Volume 22, Issue 2, August 2006, Pages 215-224
A. A. Fouman; M. R. Ghannadha; A. Hossainzadeh; A. M. Shakib
Volume 21, Issue 1, May 2005, Pages 49-64
A. Fouman Ajirlou
Volume 19, Issue 2, August 2003, Pages 137-154
A. Fouman Ajirlou; M.R. Ghanadha; A. Moghaddam