Volume 50, Issue 102, July 2004, Pages 185-196
I.A. Fouad; M.I. Arafa
Volume 50, Issue 102, July 2004, Pages 263-275
Hebat-Allah A.E. Mohamed; I.A. Fouad
Volume 50, Issue 101, April 2004, Pages 144-155
R. Khalifa; M.I. Arafa; I.A. Fouad
Volume 50, Issue 101, April 2004, Pages 156-167
I.A. Fouad
Volume 49, Issue 97, April 2003, Pages 248-257
I.A. Fouad
Volume 45.1, Issue 89, April 2001, Pages 239-252
M. Mubarak; I.A. Fouad