Volume 27, Issue 4, November and December 2019, Pages 2167-2176
Wael AbdElfatah AbdElhamied; W. A. Girgis; Magda H. Allam Allam
Volume 26, Special issue (2B), April 2018, Pages 1509-1519
A. H., Madkour; Magda H. Allam; A. A. Abdel Fattah; Y. F.M. Kishk