L, Meysa Manghesti Fayakun Dwi; KURNIAWATI, Yuli. Analisis Efektivitas Pengendalian Biaya Operasional pada Perusahaan Jasa di PT. Anugerah Aman Sentosa. RIGGS: Journal of Artificial Intelligence and Digital Business, [S. l.], v. 5, n. 2, p. 26056–26061, 2026. DOI: 10.31004/riggs.v5i2.10477. Disponível em: https://journal.ilmudata.co.id/index.php/RIGGS/article/view/10477. Acesso em: 7 nov. 2026.