Manurung, Ria, and David Paath. 2020. “Pengaruh Regulasi Digital Cryptocurrency Model Bitcoin Terhadap Sistem Pembayaran Pada UMKM”. @is The Best : Accounting Information Systems and Information Technology Business Enterprise 5 (2), 151-65. https://doi.org/10.34010/aisthebest.v5i2.4017.