Tahap Keberkesanan Gamifikasi Global Halal Game (GHG) Dalam Kalangan Peserta Program Halal Eksekutif Profesional (Effectiveness Level of Gamification Global Halal Game (GHG) Among Professional Halal Training Programme Participants). (2020). UMRAN - Journal of Islamic and Civilizational Studies, 7(3), 45-58. https://doi.org/10.11113/umran2020.7n3.434