“ Pengembangan Sumber Daya Manusia Di Area Lingkar Tambang Pt. Berau Coal Melalui Pelatihan Kampung Wisata”. Jurnal Abdimas Pariwisata 3, no. 2 (August 12, 2022): 149–159. Accessed October 14, 2026. https://jurnal.ampta.ac.id/index.php/JAP/article/view/375.