SURYANI, Anih Sri; TAMBUNAN, Tulus Th; SANTOSA, Budi; HARYANTO, Joko Tri. A Circular Economy Approach to Managing Used Cooking Oil for Biofuel Production. Journal of Economics, Management, Entrepreneurship, and Business, [S. l.], v. 4, n. 2, p. 61–72, 2024. DOI: 10.52909/21fpfp03. Disponível em: https://abnus.co/index.php/jemeb/article/view/142. Acesso em: 13 jun. 2026.