Pengaruh Return On Assets dan Debt to Equity Ratio terhadap Harga Saham  PT Industri Jamu dan Farmasi Sido Muncul Tbk Periode 2013-2022. Jurnal Sinergi Manajemen, [S. l.], v. 2, n. 1, p. 57–68, 2025. DOI: 10.70285/zg08g074. Disponível em: https://mail.bmabersama.or.id/index.php/jsm/article/view/406. Acesso em: 16 apr. 2026.