ALEX, M. .; ELFISWANDI; ZEFRIYENNI. Pengaruh Return on Invesment (ROI), Earning Per Share (EPS), dan Price Earning Ratio (PER) Terhadap Harga Saham pada Perusahaan Sektor Infrastruktur. Journal of Business and Economics (JBE) UPI YPTK, [S. l.], v. 7, n. 3, p. 423–430, 2022. DOI: 10.35134/jbeupiyptk.v7i3.185. Disponível em: https://jbe-upiyptk.org/ojs/index.php/jbeupiyptk/article/view/185. Acesso em: 15 may. 2026.