Ewais, Ahmad, Zein Salah, and Ghadeer Hamed. 2022. “Need Analysis for Higher Educational Institutions for Using Virtual Reality-TESLA Project: Staff Willingness and Readiness for Using VR in Teaching ”. International Journal of Emerging Technologies in Learning (iJET) 17 (22):pp. 216-231. https://doi.org/10.3991/ijet.v17i22.34355.