DEWI, Nur Husna; RAHMI, Sherly Firsta; HARTONO, Budi; WIZRAA, Ilma. Pengaruh klasifikasi biaya terhadap efisiensi pengelolaan keuangan rumah sakit. RIGGS: Journal of Artificial Intelligence and Digital Business, [S. l.], v. 4, n. 2, p. 5836–5841, 2025. DOI: 10.31004/riggs.v4i2.1520. Disponível em: https://journal.ilmudata.co.id/index.php/RIGGS/article/view/1520. Acesso em: 25 jul. 2026.