Martínez-Dajui, E., and R. Almorín-Albino. “Impact of External Supports on Community Savings and Credit Associations in the Rural Environment”. Agricultura, Sociedad Y Desarrollo, vol. 8, no. 3, May 2011, pp. 387-06, https://www.revista-asyd.org/index.php/asyd/article/view/1159.