Q. Wei Boon, “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”, J ICT Educ, vol. 5, pp. 27–39, Dec. 2018.