ZAHRA, Mutiara. Analisis Rasio Keuangan Untuk Mengukur Kinerja Keuangan PT Sona Topas Tourism Industry Tbk . Prosiding Seminar Nasional Manajemen, [S. l.], v. 4, n. 2, p. 1542–1558, 2025. Disponível em: https://openjournal.unpam.ac.id/index.php/PSM/article/view/49387. Acesso em: 3 feb. 2026.