Volume 36.2, Issue 72, January 1997, Pages 175-192
A. SH. SEDDEK; TH. A. IBRAHIM; AHLAM ABDEL-HAMID; M. ABD EL-NASSER
Volume 30.2, Issue 60, January 1994, Pages 102-114
NAGWA M. EL-SAWI; M. ABDEL-NASSER; E. ABU-AMRA; A. SH. SEDDEK
Volume 29.1, Issue 57, April 1993, Pages 89-102
M.T. SHATA; M. TAHA; A. SH. SEDDEK
Volume 26.2, Issue 52, January 1992, Pages 142-153
K.E.H. ABDALLA; M. ABD EL-NASSER; I.A. IBRAHIM; A. SH. SEDDEK