Social Service and Early Implementation of the Financial System. Abdi Masyarakat, [S. l.], v. 5, n. 2, p. 166–171, 2023. DOI: 10.58258/abdi.v5i2.5915. Disponível em: https://ejournal.mandalanursa.org/index.php/PB/article/view/5915. Acesso em: 1 jul. 2026.