Volume 53, Issue 1, 2018, Pages 95-110
Heba S. Ibrahim; Samar S. Mohamed; Enas Ibraheem Mohamed; Al-zahraa A. Karam El-din
Volume 53, Issue 1, 2018, Pages 177-191
Samar S. Mohamed; Soha Eid Ibrahim
Volume 44, Issue 1, 2009, Pages 1-14