Volume 34, Issue 4, December 2015, Pages 61-67
10.30492/ijcce.2015.15456
Hamed Nadimi; Davoud Haghshenas Fatmehsari; Sadegh Firoozi
Volume 27, Issue 4, December 2008, Pages 71-77
10.30492/ijcce.2008.6949
Layla Abadian; Azim Malekzadeh; Abbas Ali Khodadadi; Yadollah Mortazavi