Volume 40, Issue 2, December 2009, Pages 27-36
Nanis H. Gomah; W. S. Ragab; L. B. Bullerman
Volume 39, Issue 4, December 2008, Pages 107-125
Mohamed A. Abdel-Sater; Abdul-Rahman H. Al-Zubeiry; Fahd A. Al-Sharjabi; Mufedah A. Gazem