Volume 23, Issue 2, August 2020, Pages 305-319
R. M.S. Emam; H. M. Abdel Wahed
Volume 21, Issue 3, December 2018, Pages 879-898
R. M.S. Emam
Volume 21, Issue 1, April 2018, Pages 199-216
R. M.S. Emam
Volume 18, Issue 2, August 2015, Pages 277-291
R. M.S. Emam; A. M.M. Abdelsalam; M. M.M. Aly; A. M.R. Osman