RIZKIA, Cahyaning Sasi; JOJOK DWIRIDOTJAHJONO. Optimalisasi Manajemen Piutang Melalui Sistem Digital di PT Sinergitas Indonesia Muda . PESHUM : Jurnal Pendidikan, Sosial dan Humaniora, [S. l.], v. 4, n. 2, p. 1750–1755, 2025. DOI: 10.56799/peshum.v4i2.7185. Disponível em: https://al-haramjournal.co.id/PESHUM/article/view/7185. Acesso em: 7 aug. 2026.