PURBA, Veny; ALAMIANTI, Dina; AZHAR, Dimas A. Pelatihan Model Bisnis Kanvas Bagi Penyangrai Kopi Rumahan. Jurnal Pengabdian Tri Bhakti, [S. l.], v. 4, n. 2, p. 87–92, 2022. DOI: 10.36555/jptb.v4i2.2189. Disponível em: http://lpm.unla.ac.id/ojs/index.php/tribhakti/article/view/2189. Acesso em: 10 aug. 2026.