Andrade Morales Ángel, Restrepo Victoria Álvaro, Tibaquirá J. Landfi ll biogas emission, a case study: Colombia. eci [Internet]. 30Jun.2018 [cited 3Jul.2024];12(23):40-7. Available from: https://revistas.ucp.edu.co/index.php/entrecienciaeingenieria/article/view/11