Volume 22, Issue 1, January 2008, Pages 1-16
Sayed, A. M. Shabaan; Mohammed, S. Bahnas; Mohammed, A. A. AbdelMageed; E.M. El-Kamash,
Volume 21, Issue 2, July 2007, Pages 31-44
Mohammed, A. A. Abdel-Mageed; Sayed, A. M. Shabaan; Mohammed, S. Bahnas
Volume 21, Issue 2, July 2007, Pages 45-62
Mohammed, A.A. Abdel-Mageed; Sayed, A.M. Shabaan; Mohammed, S. Bahnas