Aquino, S., and J. A. Galamgam. “Methane Emission Inventory from Livestock and Rice Production in Cagayan Valley: Utilizing the IPCC Inventory Software”. Linker (The Journal of Emerging Research in Agriculture, Fisheries and Forestry), vol. 5, no. 1, June 2025, pp. 38-55, doi:10.65141/jeraff.v5i1.n3.