Volume 57, Issue 130, July 2011, Pages 1-10
Nagah M. Saad; Enas El-Prince
Volume 50, Issue 101, April 2004, Pages 94-109
Enas El-Prince; Amal S.M. Sayed
Volume 50, Issue 100, January 2004, Pages 84-99
Nagah M. Saad; Enas El-Prince
Volume 46.2, Issue 92, January 2002, Pages 54-71
Enas El-Prince; Amal Sayed Mohamed Sayed
Volume 46.1, Issue 91, October 2001, Pages 160-171
M.S. Sabreen; Enas El-Prince
Volume 45.2, Issue 90, July 2001, Pages 166-177
Enas El-Prince; Manal Abdel-Mohsen
Volume 41.1, Issue 81, April 1999, Pages 153-169
Enas El-Prince; A.A. Sharkawy
Volume 40.2, Issue 80, January 1999, Pages 168-176
Enas El-Prince
Volume 39.2, Issue 78, July 1998, Pages 184-193
Enas El-Prince
Volume 39.1, Issue 77, April 1998, Pages 94-109
Enas El-Prince; M.A. Ismail