Volume 34, Issue 3, July 2017, Pages 1179-1198
A. M. DRESS; M. M. IBRAHIM
Volume 34, Issue 3, July 2017, Pages 1199-1220
M. M. IBRAHIM
Volume 31, Issue 4, October 2014, Pages 1317-1330
M. M. IBRAHIM; M. A. ALSHEKA; M. S. ABDESALAM
Volume 30, Issue 1, January 2013, Pages 29-56
M. M. IBRAHIM
Volume 30, Issue 1, January 2013, Pages 57-78
A. M. DRESS; M. M. IBRAHIM
Volume 29, Issue 4, October 2012, Pages 1667-1682
M. M. IBRAHIM