Syafruddin Rais, Dailami, Sipayung, N. O., Pratama, T., Mikasari, D. A., & Ulum Lubis, T. B. (2025). Barista Training At The Class Iia Correctional Institution (Lapas) Barelang, Batam City. JURNAL KEKER WISATA, 3(1), 83–92. https://doi.org/10.59193/jkw.v3i1.332