MENTORING ON COST OF GOODS SOLD (COGS) CALCULATION AND DIGITAL BUSINESS STRATEGY FOR MANGGARAI COFFEE BEAN PROCESSORS. The International Conference on Sustainable Economics Management and Accounting Proceeding, [S. l.], v. 1, p. 86–90, 2025. DOI: 10.32424/icsema.v1i.537. Disponível em: https://proceeding.soedirmanunsoed.com/index.php/icsema/article/view/537. Acesso em: 30 may. 2026.