1.
Tira H, Sutanto R. Production of Biogas From a Mixture of Chicken Litter and Cow Manure and Its Effect on the Resulting Volume and C/N Ratio. J. Pijar.MIPA [Internet]. 2024 Jan. 20 [cited 2024 Nov. 22];19(1):107-12. Available from: http://jurnalfkip.unram.ac.id/index.php/JPM/article/view/4942