Volume 11, ASAT Conference, 17-19 May 2005, May 2011, Pages 847-857
F. A. Khalifa; A. Eliwa; W. Sabry; M. E. A. Rahman
Volume 12, ASAT Conference, 29-31 May 2007, May 2007, Pages 1-9
F. Khalifa; S. Kishk; F. Zaki
Volume 6, ASAT CONFERENCE 2 — 4 May 1995, CAIRO, May 1995, Pages 57-65
F. A. Khalifa; W. Sabry
Volume 5, ASAT CONFERENCE 4 - 6 May 1993, CAIRO, May 1993, Pages 527-534
F. Bendary; Medhat El-Singaby; F. A. Khalifa
Volume 4, ASAT CONFLENCE 14-16 May 1991 , CAIRO, May 1991, Pages 623-634
R. MoStafa; F. A. Khalifa; N. Y. Fekry