Volume 30.1, Issue 59, October 1993, Pages 146-153
A.H. EL-GOHARY
Volume 29.2, Issue 58, July 1993, Pages 129-135
H.A. SAMAHA; A.H. EL-GOHARY; A.A. DRAZ
Volume 28.2, Issue 56, January 1993, Pages 200-204
A.H. EL-GOHARY; I.A. SAMAHA; M.M. MOUSA
Volume 27.2, Issue 54, July 1992, Pages 130-136
I.A. SAMAHA; A.H. EL-GOHARY
Volume 27.1, Issue 53, April 1992, Pages 153-161
A.A. DRAZ; A.H. EL-GOHARY
Volume 26.2, Issue 52, January 1992, Pages 121-126
A.H. EL-GOHARY; H.A. SAMAHA