Volume 27, Issue 4, October 2010, Pages 981-1001
A. M. M. Sarhan; H. S. Al – Katary; M. N. El- Awady
Volume 27, Issue 3, July 2010, Pages 780-798
A. M. M. Sarhan; H. S. Al – Katary; M. N. El- Awady
Volume 27, Issue 3, July 2010, Pages 799-823
A. M. M. Sarhan; H. S. Al – Katary; M. N. El- Awady,
Volume 26, Issue 4, October 2009, Pages 1725-1742
A. M. M. Sarhan; H. S. Al – Katary; M. N. El- Awady,