Y.L. Boon, H. Hashim, M.I. Mohd Azil, N. Muda, N.M.A. Zainal, A. Abdul Latif, A.F. Zamil, S.B. Ishak, Food Waste to Renewable Natural Gas: A Life Cycle Approach to Circular Economy and Climate Change Mitigation, Chemical Engineering Transactions. 122 (2025) 517-522. doi:10.3303/CET25122087.