Volume 50, Issue 2, June 2019, Pages 337-350
A. G. Haridy; K. A. Amein
Volume 47, Issue 4, August 2016, Pages 32-40
Volume 46, Issue 4, August 2015, Pages 1-11
Volume 45, Issue 5, December 2014, Pages 53-78
Volume 38, Issue 3, December 2007, Pages 117-137
Dalia M.T. Nassef; Abdel-Sabour G. A. Khaled; M H.Hosseny
Volume 37, Issue 1, March 2006, Pages 123-135
H. A. Obiadalla-Ali