Volume 31, Issue 1-A, June 2020, Pages 59-68
Abeer A. Emam; Mohamed A. Abdel Khalek
Volume 21, Issue 1-A, June 2010, Pages 105-118
A. BENDAK; W. M. RASLAN; M. SALAMA
Volume 17, Issue 1-A, June 2006, Pages 85-101
W. M. RASLAN; A. BENDAK