Volume 51, Issue 1, March 2020, Pages 66-78
A. .S Abdel - Gawad,; Mohamed R. A. Rashwan; M.A. H . Hefny
Volume 51, Issue 1, March 2020, Pages 114-124
S. M.A El - Shafei; H. A.M Elwan; Enas M.A. Toson; Maha A. Abd El latif; M. A. Abdelhakeam
Volume 48, 5-1, October 2017, Pages 178-186
Volume 46, Issue 4, August 2015, Pages 77-96
Volume 45, Issue 1, March 2014, Pages 45-57
A. H. El-Kashef; Mohamed R. A. Rashwan; Soumia M.I. Darwish; Ahmed H. A. Khalifa
Volume 39, Issue 1, March 2008, Pages 39-52
Magda A.A. Seleim