Volume 31, OCTOBER- DECEMBER, October 2010, Pages 416-432
El-Sharkawy, Gehan. A.; H. S. Abdel-Razzak
Volume 30, OCTOBER- DECEMBER, December 2009, Pages 433-444
Abou El Seoud I. I. A; Elham A. Badr; Elshimaa A.E
Volume 29, October-December, October 2008, Pages 283-297
Abdel-Razzak H. S.; T. H. Gamel; A. B. El-Nasharty
Volume 29, October-December, October 2008, Pages 325-339
Abdel-Razzak H. S; A. B. El-Nasharty