Volume 38.1, Issue 75, October 1997, Pages 119-141
A.E ZAYED; H.A. DAGHASH; A. ABOU-ELMAGD; G.A. ABD EL-HAFIZ
Volume 37.2, Issue 74, July 1997, Pages 1-15
M.A. HEGAZY; A.N. ELIAS
Volume 36.1, Issue 71, October 1996, Pages 56-67
M.H. EL-GUINDY; M.F. AHMED
Volume 36.1, Issue 71, October 1996, Pages 68-73
A.M. SAYED
Volume 35.1, Issue 69, April 1996, Pages 82-90
M. T. MOUSA; A. A. ABD EL-GHAM
Volume 33.2, Issue 66, July 1995, Pages 102-109
S. N. EL-SUKHON
Volume 31.2, Issue 62, July 1994, Pages 177-182
M.M. ABDEL-HAFEEZ; H.A. ABDEL-KADER; A.F. BASTAWROWS; H.S. ALI
Volume 30.1, Issue 59, October 1993, Pages 64-73
M.M. SHETAEWI; H.A. DAGHASH