Volume 16, Issue 3, July 2019, Pages 63-70
A. Fouly; A. Ibrahim
Volume 11, Issue 1, January 2014, Pages 24-34
A. Alahmadi; M. K. Mohamed; W. Y. Ali
Volume 8, Issue 3, July 2011, Pages 54-64
A. S. Al-Osaimy; W. Y. Ali