Daniel David, Córdova-Rodríguez, Tuñoque-Morante Luis, and Pisfil-Benites Nilthon. “Temperature Effect on PH and Residence Time As Essential Parameters for Biogas Production: A Review”. ITEGAM-JETIA 12, no. 58 (April 27, 2026): 1008-1019. Accessed May 7, 2026. https://itegam-jetia.org/journal/index.php/jetia/article/view/3238.