Pertiwi, F.A. and Sari, A.Y. 2025. Apakah Happiness Meningkatkan Impulsive Buying Behavior Pada Efek Buy Now Pay Later (BNPL) Promotion Dan Social Influence? . Management Studies and Entrepreneurship Journal (MSEJ). 6, 4 (May 2025), 4063–4073. DOI:https://doi.org/10.37385/msej.v6i4.7964.