Volume 24, Issue 2, November 2021, Pages 153-162
S. Z. El-Damrawy; S. M. Shalash; M. H. Abo Khashaba
Volume 21, Issue 3, December 2018, Pages 657-666
E. A. Elwakeel; H. M. El-Zaiat; A. S. Morsy
Volume 21, Issue 1, April 2018, Pages 199-216
R. M.S. Emam