Montaño-Chinchilla, C. Y., Molina-Escobar, J. M., Suarez-Burgoa, L. O., & Ceballos-Guerra, E. d. J. (2019). Design of an economically feasible support for the replacement of pillars in Providencia Mine, Antioquia - Stage 1. Universidad Pedagógica y Tecnológica de Colombia.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)Montaño-Chinchilla, Claudia Yasmin, Jorge Martin Molina-Escobar, Ludger Oswaldo Suarez-Burgoa, ба Elkin de Jesús Ceballos-Guerra. Design of an Economically Feasible Support for the Replacement of Pillars in Providencia Mine, Antioquia - Stage 1. Universidad Pedagógica y Tecnológica de Colombia, 2019.
MLA -ийн эшлэл (9 дэх хэвлэлт)Montaño-Chinchilla, Claudia Yasmin, et al. Design of an Economically Feasible Support for the Replacement of Pillars in Providencia Mine, Antioquia - Stage 1. Universidad Pedagógica y Tecnológica de Colombia, 2019.
