ANALISIS STRATEGI BAURAN PEMASARAN (MARKETING MIX) DALAM PENGEMBANGAN BISNIS KOPI BUBUK CETHE: STUDI KASUS DI KOPI MBAH GARENG, KABUPATEN TULUNGAGUNG. . JAAS : Journal of Agribusiness and Agro-Socioeconomics, [S. l.], v. 2, n. 1, p. 33–44, 2026. Disponível em: https://journal.unita.ac.id/index.php/JAAS/article/view/2178. Acesso em: 12 oct. 2026.