ANALISIS KELAYAKAN BISNIS PENDIRIAN USAHA WISATA EDUKASI KOPI BERBASIS KONSEP OPEN KITCHEN: STUDI KASUS KOPI DOELOER, BANDUNG. KarismaPro, [S. l.], v. 17, n. 01, 2026. DOI: 10.53675/d8d4sp45. Disponível em: https://journal2.unfari.ac.id/index.php/karismapro/article/view/1000157. Acesso em: 7 sep. 2026.