Volume 28.1, Issue 55, October 1992, Pages 81-92
L.A. IBRAHIM; A.M. KELANY; M. TAHA
Volume 26.1, Issue 51, October 1991, Pages 25-33
L.A. IBRAHIM; A.A. MANSOUR; K.E.H. ABDALLA; M.E. ABDEL-MONIEM; M.A. ALAM EL-DIN
Volume 25.2, Issue 50, July 1991, Pages 1-16
L.A. IBRAHIM; M.J. YOUSIF
Volume 20.1, Issue 39, May 1988, Pages 1-7
A. HIFNY; L.A. IBRAHIM; A.A. MANSOUR; M. TAHA
Volume 20.1, Issue 39, May 1988, Pages 131-135
M. ISMAIL; S. EL-MAGAWRY; L.A. IBRAHIM; A.A. EL-GHANAM
Volume 12.1, Issue 23, May 1984, Pages 8-13
A. HIFNY; A.K. AHMED; L.A. IBRAHIM
)
View on SCiNiTO