Rodríguez Vázquez, Verónica P., and Japhet Hernández Vaquero. 2013. “Transition Probability Matrix of Microcredits: The Case of a Mexican Microfinance”. Estudios Económicos De El Colegio De México 28 (1):39-77. https://doi.org/10.24201/ee.v28i1.85.