Siregar, Isafitri, et al. “The Influence of E-Money, Debit Cards, and Paylater on the Financial Decisions of FEBI Students at UIN North Sumatra in the Industrial Revolution 4.0 Era”. Amkop Management Accounting Review (AMAR), vol. 5, no. 2, July 2025, pp. 296-11, doi:10.37531/amar.v5i2.2879.