Santana Ochoa KY, León-Serrano LA. Level of associativity of the entrepreneurial sector of the popular and solidary economy, Machala canton. Coop. Desarro. [Internet]. 2021 May 10 [cited 2026 Jul. 5];29(120):1-19. Available from: https://revistas.ucc.edu.co/index.php/co/article/view/4028