Volume 36, Issue 1, March 2019, Pages 227-233
Nawara Eissa; Khaled Hussin; Asma El-Mabrok
Volume 31, Issue 2, December 2016, Pages 171-175
Ashraf A. Abd El Tawab; Fatma I. El -Hofy; Attia Al-Jeddawy; Ebtehal Abo-Hamdah
Volume 28, Issue 2, June 2015, Pages 40-51
Doaa H. Abdelhady; Moshira A. El-Abasy