Volume 26, Issue 4, October 2009, Pages 1710-1724
Abdulrazzak A. Jasim; Shaima' S. D. S. Al-Ajeli
Volume 26, Issue 4, October 2009, Pages 1827-1835
Abdulrazzak A. Jasim; Kamal M. Alkazaz; Muwaffak S. Naaumi