Volume 24, Issue 1-A, June 2013, Pages 141-156
MOSTAFA M. EMARA; SALAH A. ABO-EL-ENEIN; EISA E. HEKAL; MOHAMED BDEL-WAHAB
Volume 22, Issue 1-A, June 2011, Pages 1-20
SALAH A. ABO EL-ENEINa; MOSTAFA M. EMARA; MEDHAT M. El-MOSELHY; DOAA H SHABAAN
Volume 21, Issue 2-A, December 2010, Pages 207-220
MOSTAFA M. EMARA; FARAG A. AHMED; AHMED M. ABDEL RAZEK