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Rezki Alhamdi, Pratama T, Aurora Mikasari D, Wibowo AE, Ulum Lubis TB. Training on Beverage Cost Calculation at Class 2 Correctional Facility Batam. JOKERW [Internet]. 2025 Jan. 24 [cited 2025 Jan. 31];3(1):38-46. Available from: https://jurnal.btp.ac.id/index.php/jurnalkekerwisata/article/view/323