Volume 36, Issue 4, December 2011, Pages 70-78
Amany El-Zonkoly
Volume 30, Issue 1, March 2005, Pages 21-28
Amany El-Zonkoly
Volume 29, Issue 3, September 2004, Pages 43-50
Amany El-Zonkoly
Volume 28, Issue 4, December 2003, Pages 1-10
Amany El-Zonkoly
Volume 28, Issue 2, June 2003, Pages 1-16
H. El-Desouki; Amany El-Zonkoly; G. Aly
Volume 28, Issue 1, January 2003, Pages 11-19
G. E. M. Aly; E. El-Desouki; Amany El-Zonkoly