HarahapR. P.; SetiawanD.; NahrowiN.; SuhartiS.; ObitsuT.; JayanegaraA. Enteric Methane Emissions and Rumen Fermentation Profile Treated by Dietary Chitosan: A Meta-Analysis of In Vitro Experiments. Tropical Animal Science Journal, v. 43, n. 3, p. 233-239, 3 Sep. 2020.