Volume 49, Issue 2, August 2019, Pages 473-478
AHMED F. ELKASED; AWATEF E. FARGALY; YOUSSEF F. YOUSSEF; MOHAMED ABBAS; MOHAMED S. AMAR; M EMAD ESMAT; HESHAM A. ABDELHAMID; HISHAM ABDELAZIZ; AMR MOSTAFA
Volume 45, Issue 3, December 2015, Pages 593-602
ABDEL HALIM A. SAAD; MOHAMED I. SOLIMAN; AHMED M. AZZAM; AMR B. MOSTAFA