Volume 25, Issue 1, March 2017, Pages 213-224
I. A. Bahy El-Din; M. A.M. Ali; M. A.M. El-Khawas
Volume 14, Issue 2, September 2006, Pages 813-821
Salwa S.M. Abdel-Samad
Volume 13, Issue 2, September 2005, Pages 521-535
H A.A Abul-Fadl; M A.M El-Khawas; Salwa M Abdel- Samad