Volume 19, Issue 1, April 2016, Pages 127-138
Walaa A. Salama; Marwa A. Suliman; M. A. El-Shora; A. I. Abd-El- Lateif
Volume 18, Issue 2 Special, November 2015, Pages 361-370
Marwa A. Suliman; Walaa A. Salama; R. I.M. Matari; M. A. El-Shora