Volume 168, Issue 0, December 2020, Pages 211-226
Tarek Abozaid Abobakr Abdelghanya; Rafea, Mohamed Abd El-Maksoud; Mohamed A. A. Nawar
Volume 160, Issue 0, December 2018, Pages 79-104
Ahmed M. Assal; Mostafa R. A. Atia; S Shaaban