Volume 41, Issue 5, October 2015, Pages 1085-1092
M. Darus; I. Aldawish; R. W. Ibrahim
Volume 41, Issue 4, August 2015, Pages 793-804
T. M. Seoudy; M. K. Aouf
Volume 40, Issue 6, December 2014, Pages 1433-1439
L Stanciu; D. Breaz