Innovation and Entrepreneurship in the Circular Economy: A Systematic Review. Management Studies and Business Journal (PRODUCTIVITY), [S. l.], v. 1, n. 6, p. 911–925, 2024. DOI: 10.62207/q0gzsz84. Disponível em: https://journal.ppipbr.com/index.php/productivity/article/view/321.. Acesso em: 16 jan. 2026.