The Role of the Value Proposition Canvas in Supporting Business Sustainability at Rakamin Academy. Communicare : Journal of Communication Studies, [S. l.], v. 12, n. 2, p. 196–208, 2026. DOI: 10.37535/. Disponível em: https://journal.lspr.edu/index.php/communicare/article/view/877. Acesso em: 13 feb. 2026.