Volume 24, Issue 1, June 2017, Pages 132-146
Mahmoud E.R. Hamdy; Mahmoud H. Abdel Haleem; Mohamed K. Al-kholi; Soliman S. Hazem
Volume 21, Issue 1, March 2011, Pages 4-5
M.A.M. Saad; Hala, A. Salem; A. A. Ibrahim
Volume 15, Issue 2, March 2005, Pages 262-267
K.M. Ammar; Nirmeen G. Shafiek; M.S. Wassel
Volume 15, Issue 2, March 2005, Pages 271-274
A. M. El-Sherif; A. Sayed