Sondakh, E. H. B., J. A. D. Kalele, and F. S. Ratulangi. “Coconut Oil and Palm Oil Supplementation, As Agents of Methane Reducing in Goat Feed on Meat Quality”. JURNAL ILMIAH PETERNAKAN TERPADU, vol. 10, no. 1, Apr. 2022, pp. 39-47, doi:10.23960/jipt.v10i1.p39-47.