Volume 11, Issue 2, October 2018, Pages 17-39
Fatma A. Madkour
Volume 7, Issue 2, October 2014, Pages 33-54
Doaa M. Zaghloul; Samir El-Gendy
Volume 5, Issue 1, April 2012, Pages 91-106
Abolghasem Nabipour; Hesam Dehghani