Analisis Profitabilitas Berdasarkan Umur Obligasi dan Peringkat Obligasi. Solusi, [S. l.], v. 22, n. 4, p. 413–427, 2024. DOI: 10.26623/slsi.v22i4.10474. Disponível em: https://journals.usm.ac.id/index.php/solusi/article/view/10474. Acesso em: 22 apr. 2025.