Volume 26, Issue 4, December 2007, Pages 59-61
10.30492/ijcce.2007.7601
Ahmad Shaabani; Peiman Mirzaei
Volume 19, Issue 1, June 2000, Pages 16-18
10.30492/ijcce.2000.10201
Rachid Zinber; Redouane Achour; Ahmed Jalal El Hajji; Asmaa Hakan; Mohammed Zoubair Cherkaui