Volume 52, Issue 110, July 2006, Pages 132-145
U. ABD EL-HAKIM
Volume 52, Issue 110, July 2006, Pages 146-157
U. ABD EL-HAKIM
Volume 51, Issue 104, January 2005, Pages 1-12
I.H.A. ABD EL-RAHIM; M.H. ABDEL BAKY; A.R. HABASHI; M.M. MAHMOUD; D.M. AL-MUJALII