Volume 57, Issue 4, December 2019, Pages 1047-1074
Asmaa Mohamed El-Tokhy Bahloul
Volume 57, Issue 4, December 2019, Pages 1143-1162
Kamel Salah El-Deen Mohamed
Volume 57, Issue 3, September 2019, Pages 895-906
Ghada Abdel-Fattah Mostafa Ismail