1.
Bolívar-León R, Triviño-Jaimes NR, García-Mogollón JM. A Technical and Environmental Study of Fortified Structures Used in Coal Mining in Norte de Santander. Rev. Fac. Ing. [Internet]. 2014 Dec. 28 [cited 2024 Mar. 28];24(38):107-16. Available from: https://revistas.uptc.edu.co/index.php/ingenieria/article/view/3162