Volume 31, Issue 4, March 2018, Pages 525-544
10.22092/ijsr.2018.115854
E. Gavili; A. A. Moosavi; A. A. Kamgar Haghighi
Volume 20, Issue 1, May 2006, Pages 1-9
10.22092/ijsr.2006.127142
A. M. Daryashenas; F. Dehghani