Muljani BF, Brian R, Juliana J. The Influence of Social Norms and Attitude Towards Food Waste Reductions at Five-Star Hotels in Jakarta. J. EMT KITA [Internet]. 2025 Oct. 1 [cited 2026 Jun. 10];9(4):1664-70. Available from: https://journal.lembagakita.com/emt/article/view/4699