Sustainable management and competitiveness in agro-industrial MSMES on the Ecuadorian coast: A literature review from the circular economy (2015-2025). International Journal of Aquatic Research and Environmental Studies, [S. l.], v. 6, n. S1, p. 328–348, 2026. DOI: 10.70102/407fad78. Disponível em: https://injoere.com/index.php/injoere/article/view/387. Acesso em: 6 jun. 2026.