ANALISIS PROFITABILITAS BERDASARKAN BIAYA, LABA, DAN PELANGGAN PADA PT MULTI BINTANG INDONESIA TBK. TAHUN 2021–2025. Spektrum Akademika: Jurnal Multidisiplin, [S. l.], v. 1, n. 1, p. 1022–1029, 2026. Disponível em: https://journal-edu.org/index.php/jsa/article/view/452.. Acesso em: 6 oct. 2026.