Volume 41, Issue 2, August 2019, Pages 183-196
Azza Salem; Fadia M. Sultan; K. A. El- Douby
Volume 39, Issue 3, December 2017, Pages 449-466
Emadeldeen Rashwan; Atef Abdelgelel Zeneldin
Volume 34, Issue 1, June 2012, Pages 39-52