Tanjung, S.M. et al. 2025. The Effect of Perceived Usefulness and Trust on Decisions to Use E-Wallet Dana in Medan Selayang District. SAJMR : Southeast Asian Journal of Management and Research. 3, 2 (Feb. 2025), 60–74. DOI:https://doi.org/10.61402/sajmr.v3i2.324.