Micro, Small And Medium Enterprises (Msme) The Digital Age Of The 21st Century: Usaha Mikro, Kecil Dan Menengah (Umkm) Era Digital Di Abad Ke-21. (2023). TALI JAGAD JOURNAL, 1(1), 14-18. https://doi.org/10.55732/unu.tjj.2023.01.3