ARTHA, B.; BAHRI, B.; KHAIRI, A.; ADELINA RAJAGUKGUK, S. Biaya Operasional Pendapatan Operasional (BOPO): Suatu Telaah Pustaka. JEMeS - Jurnal Ekonomi Manajemen dan Sosial, [S. l.], v. 5, n. 1, p. 12–18, 2022. DOI: 10.56071/jemes.v5i1.290. Disponível em: https://ojs.ejournalunigoro.com/JEMeS/article/view/290. Acesso em: 23 mar. 2026.