Mustika, A., I. Fadhillah, and R. Novianti. “Pengaruh Self-Reward Motivation Terhadap Impulsive Buying Marketplace Pada Mahasiswa STIE IBMT Surabaya”. Surplus: Jurnal Ekonomi Dan Bisnis, vol. 5, no. 1, Aug. 2026, pp. 1445-5, doi:10.71456/sur.v5i1.2492.