Volume 23, Issue 1, April 2020, Pages 71-85
Azza M.M. Badr
Volume 22, Issue 3, December 2019, Pages 505-520
Fatma SH. Ismail; Azza M.M. Badr
Volume 22, Issue 2, August 2019, Pages 329-345
Azza M.M. Badr
Volume 22, Issue 2, August 2019, Pages 347-357
Azza M.M. Badr
Volume 20, Issue 2 Special, November 2017, Pages 47-58
Azza M.M. Badr; A.A. Bakr; M.M. El-Shinnawy