BARRAGÁN ACEVEDO, J. E.; CASTAÑEDA TENJO, L. B. R.; FUENTES, E. Á. Development of mathematical model of logistics humanitarian assistance with resilience to risk management in earthquakes and earthquakes in Caqueza, Cundinamarca. Ingeniería Solidaria, v. 15, n. 1, p. 1–33, 15 Jan.2019.