Innovating Sustainable Entrepreneurship through Circular Economy: A Collaborative Model for Coffee SMEs in Labuan Bajo. The International Conference on Sustainable Economics Management and Accounting Proceeding, [S. l.], v. 1, p. 22–29, 2025. DOI: 10.32424/icsema.v1i.526. Disponível em: https://proceeding.soedirmanunsoed.com/index.php/icsema/article/view/526. Acesso em: 30 may. 2026.