SAIFI, Muhammad; PUTRI, Intan Lifinda Ayuning; SETYONO, Langgeng. Determinants of Firm Performance Based on Investment Opportunities and Capital Structure. Research Horizon, [S. l.], v. 5, n. 3, p. 479–492, 2025. DOI: 10.54518/rh.5.3.2025.606. Disponível em: https://journal.lifescifi.com/index.php/RH/article/view/606. Acesso em: 21 may. 2026.