Volume 7, Issue 1, June 2014, Pages 49-139
Haris Setyaningrum; Hathal M. Al Dhafer
Volume 5, Issue 2, August 2012, Pages 117-120
Hamed A. Ghrmah
Volume 3, Issue 2, December 2010, Pages 37-42
Abdulrahman S. Aldawood; Mostafa R. Sharaf; Cedric A. Collingwood