Volume 36, Issue 1, March 2019, Pages 209-217
Ashraf Abd EL-Tawab; Heba Hassan; Ahmed Salama
Volume 35, Issue 1, September 2018, Pages 30-41
Ashraf Abd EL-Tawab; Nahla Abo El-Roos; A.A.M. El-Gendy
Volume 32, Issue 1, March 2017, Pages 1-6
Ashraf A. Abd EL-Tawab; Ahmed M. A. Ammar; Ahmed M. A. Hamouda; Fatma I. A. El-Hofy; Abdelrahman A. A. Elgamal
Volume 32, Issue 1, March 2017, Pages 7-12
Ashraf A. Abd EL-Tawab; Ahmed M. A. Ammar; Ahmed M. A. Hamouda; Fatma I. A. El-Hofy; Abdelrahman A. A. Elgamal