Sánchez-Hernández, Wilson Antonio, Jhon Arévalo-Toscano, and Liceth Sánchez-Hernández. “Analysis of Biogas Production from Agricultural Waste by Monitoring the Variables of Temperature, Pressure and PH in an Anaerobic Biodigester in the Rural Area of Ocaña”. Revista Ingenio 22, no. 1 (June 12, 2024). Accessed June 29, 2024. https://revistas.ufps.edu.co/index.php/ingenio/article/view/4212.