Volume 56, Issue 124, January 2010, Pages 1-10
JEHAN ISMAIL I.; E.H. ABDEL-HAKIEM
Volume 31.2, Issue 62, July 1994, Pages 118-126
E.H. ABDEL-HAKIEM
Volume 31.1, Issue 61, April 1994, Pages 158-165
E.H. ABDEL-HAKIEM; M.E. HAMDY; M.A. SHELAIH
Volume 31.1, Issue 61, April 1994, Pages 166-174
E.H. ABDEL-HAKIEM; M.E. HAMDY; S.I. IBRAHIM
Volume 31.1, Issue 61, April 1994, Pages 175-181
M.E. HAMDY; E.H. ABDEL-HAKIEM
Volume 20.1, Issue 39, May 1988, Pages 99-102
M.K. MOUSTAFA; A.A-H. AHMED; E.H. ABDEL-HAKIEM
Volume 19.2, Issue 38, January 1988, Pages 79-84
M.K. MOUSTAFA; A.A. H. AHMED; E.H. ABDEL-HAKIEM
Volume 19.1, Issue 37, September 1987, Pages 75-80
A.A-H. AHMED; M.K. MOUSTAFA; E.H. ABDEL-HAKIEM
Volume 19.1, Issue 37, September 1987, Pages 81-86
A. A-H. AHMED; M.K. MOUSTAFA; E.H. ABDEL-HAKIEM