Kalid, Khairul Shafee, et al. “Assessing the Usability of a Virtual Reality Training Tool for Coffee Handling and Hygiene: The SafeBrew VR Ex-Perience”. Journal of Cultural Analysis and Social Change, vol. 10, no. 4, Dec. 2025, pp. 1658-65, doi:10.64753/jcasc.v10i4.3065.