Volume 50, December 2016, December 2016, Pages 85-102
Atia A Yousif; Usama M Abdel Karim
Volume 49, June 2016, June 2016, Pages 29-47
Atia Yousif; Hussein Saudi
Volume 46, December 2014, December 2014, Pages 1-26
Atia Yousif
Volume 46, December 2014, December 2014, Pages 49-74
Atia Yousif