Pratama, S. M., S. Wajizah, A. Jayanegara, and S. Samadi. “Evaluation of Some Forage As Feed for Ruminant Animal: Chemical Composition, In Vitro Rumen Fermentation, and Methane Emissions”. ANIMAL PRODUCTION, Vol. 24, no. 3, Nov. 2022, pp. 150-6, doi:10.20884/1.jap.2022.24.3.179.