S. H. Al-Slfi, “The history and identity of Queen Arwa University online and the stages of development from 1998 - 2021: Queen Arwa University Online - the first Yemeni university on the Internet”, srj, vol. 26, no. 26, p. 4, Jun. 2023, doi: 10.58963/qausrj.v1i26.1.