Aldi, Aldi, and Vidya Amalia Rismanty. “Pengaruh Return on Asset (Roa) Dan Debt to Equity Ratio (Der) Terhadap Harga Saham Pada PT Astra Argo Lestari Tbk Periode 2014-2023”. Jurnal Ilmiah PERKUSI 5, no. 3 (July 1, 2025): 668–677. Accessed March 7, 2026. https://openjournal.unpam.ac.id/index.php/JIPER/article/view/49738.