Volume 49, Issue 2, March and April 2022, Pages 157-180
Amina I. El-Shafey; A. A. Zen El-Dein; I. A.I. Mohammed
Volume 45, Issue 6, November 2018, Pages 2303-2317
Ahmed M. A. Sharawy; Safaa A. Nomier; M. M. Ibrahim; M. M. Gad