Volume 70, Issue 180, January 2024, Pages 134-150
AALAA, M. ABD-ELHAMID; WALAA M. ELSHERIF; HUSSEIN YOUSSEF AHMED; ABD-EL-MALEK, A.M.
Volume 68, Issue 172, January 2022, Pages 78-87
MARY SOBHY; MOHAMMED SAYED; ELSHERIF WALAA
Volume 65, Issue 160, January 2019, Pages 16-24
ELSHERIF WALAA; ABD-EL HAMEED ZEINAB
Volume 64, Issue 159, October 2018, Pages 78-84
MANAL AMIN; ELSHERIF WALAA