Transforming academic assessment: The metaverse-backed Web 3 secure exam system. - Abdul Razzaq; Tao Zhang 089; Muhammad Numair; Abdulrahman Alreshidi; Cheng Jing; Abdulaziz Aljaloud; Shahbaz Ahmed Khan Ghayyur; Salman Ahmed; Mumtaz Qurat Ul Ain (Comput. Appl. Eng. Educ., 2024)