WEI BOON, Quah. VIRTEST plus 3D: Pengajaran Subjek Hospitaliti (Kaunter Hadapan) Menggunakan Bilik Tetamu/Hotel Maya: VIRTEST plus 3D: Teaching Hospitality Subject (Front Office) Using Virtual Guest Room/Hotel. Journal of ICT in Education, [S. l.], v. 5, p. 27–39, 2018. DOI: 10.37134/jictie.vol5.4.2018. Disponível em: https://ejournal.upsi.edu.my/index.php/JICTIE/article/view/2862. Acesso em: 31 mar. 2025.