Volume 25, Issue 4, March 2012, Pages 285-293
10.22092/ijsr.2012.126493
morteza pozesh shirazi; S. Samavat; Mokhtar Zolfi Bavariani; F. Fakhri; GH. Moradi
Volume 20, Issue 2, February 2007, Pages 271-281
10.22092/ijsr.2007.127213
A. Eyvani; M.H. Khoshtaghaza