Nurviaranto N, Rahayu E. PERAN ON THE JOB TRAINING DALAM MENINGKATKAN EFEKTIVITAS OPERASIONAL HOTEL PADA RGINA HOTEL & CONVENTION PEMALANG. mea [Internet]. 20Aug.2026 [cited 21Aug.2026];10(2):1890-907. Available from: https://journal.stiemb.ac.id/index.php/mea/article/view/7663