Volume 47, Issue 2, March and April 2022, Pages 1-12
Aya Tharwat El-sayed; Ahmed El-Tantawy El-madawy; Marwa Aatef Abd Elhady
Volume 47, Issue 1, January and February 2022, Pages 12-21
Marwa Ahmed Kamer Eldawla
Volume 47, Issue 1, January and February 2022, Pages 22-33
Marwa Ahmed Kamer Eldawla