by Zain, Engy M., Youssef, Ahmed Farid, El Sabbagh, Ahmad, Pityana, Sisa, Taha, Mohamed A.
Published in Materials sciences and applications (2021)

by El Shebiny, Emad, El Sabbagh, Ahmad, Shoeib, Sabry, Elnoamany, Salma, Wahb, Rana, Mohamed, Shimaa, Badr, Eman, El Shabacy, Fatemah, Zahran, Enas
Published in Menoufia Medical Journal (01.10.2022)

by El-Sabbagh, Mostafa F., Ali, T. Ahmad
Published in Communications in theoretical physics (01.10.2011)