YUANIS, Y.; WASITO, W.; NINGSIH, F. R. . Analysis of the Profit and Loss Statement to Determine the Profit Contribution of the Room Department at Mustika Tuban Hotel: Analisa Laporan Laba Rugi Untuk Menentukan Kontribusi Laba Departemen Kamar Pada Hotel Mustika Tuban. Academia Open, [S. l.], v. 2, 2020. DOI: 10.21070/acopen.2.2020.493. Disponível em: https://acopen.umsida.ac.id/index.php/acopen/article/view/493. Acesso em: 4 sep. 2025.