Volume 39, Issue 3, July 2016, Pages 217-222
R. A. F. Saleh
Volume 39, Issue 3, July 2016, Pages 223-230
R. A. F. Saleh
Volume 35, Issue 2, April 2012, Pages 101-108
R. A. F. Saleh
Volume 34, Issue 2, April 2011, Pages 103-110
R. A. F. Saleh
Volume 28, Issue 2, April 2005, Pages 137-142
A. A. Abou El-Ela; M. A. Bishr; R. A. F. Saleh; T. Fetouh