Pengelolaan Keuangan Di Era Digital Pada UMKM Makanan Olahan “Loumer Cake” di Padang Panjang. ARSY [Internet]. 12 iulie 2025 [citat 29 iulie 2026];6(2):502-6. Disponibil la: https://journal.al-matani.com/index.php/arsy/article/view/1453