Vignolo Farfan, Luis Angel, and Juan Manuel Oliva Núñrz. “Green Microfinance and the Circular Economy: Frugal Models for Sustainable Community Enterprises”. LACCEI 2, no. 13 (December 12, 2025). Accessed July 4, 2026. https://proceedings.laccei.org/index.php/laccei/article/view/4941.