Volume 11, Issue 4, December 2020, Pages 1368-1381
Mostafa Gomaa Ahmed; Hemat Abdel-Azeem Mostafa; Dalia Atef khalaf
Volume 11, Issue 3, September 2020, Pages 1175-1186
Ramy Mohamed Ibrahim; Samah Faisal Fakhry; Dalia Atef Khalaf
Volume 11, Issue 2, June 2020, Pages 1187-1199
Samira Abo Elnour Mostafa; Hemet Abd Elazeem Mostafa; Dalia Atef Khalaf
Volume 9, Issue 1, March 2018, Pages 349-364
Dalia Atef Khalaf; Shimaa Saiad Adam