Volume 49, Issue 99, October 2003, Pages 105-112
A.A. Sharkawy; Amal A.M.
Volume 49, Issue 99, October 2003, Pages 113-126
A.A. Sharkawy; Kh.A. Abdou; H.M. Omar
Volume 49, Issue 98, July 2003, Pages 279-304
A.A. Sharkawy
Volume 47.2, Issue 94, July 2002, Pages 211-232
A.A. Sharkawy; Manal Sh. Hussein
Volume 46.2, Issue 92, January 2002, Pages 125-136
A.A. Sharkawy
Volume 44.2, Issue 88, January 2001, Pages 348-369
Manal Abdel-Mohsen; A.A. Sharkawy; Z.M. Zaky; M. Mubarak
Volume 44.1, Issue 87, October 2000, Pages 264-278
A.A. Sharkawy
Volume 44.1, Issue 87, October 2000, Pages 279-294
A. Shehata; A.A. Sharkawy; M. Mubarak
Volume 41.1, Issue 81, April 1999, Pages 153-169
Enas El-Prince; A.A. Sharkawy
Volume 40.2, Issue 80, January 1999, Pages 242-259
A.A. Sharkawy; S.Kh. Abd-El Ghaffar