Karunia, Nia, and Reza Octovian. “Pengaruh Debt to Equity Ratio (DER), Current Ratio (CR), Dan Suku Bunga Bank Indonesia Terhadap Return on Assets (ROA) Pada PT Hutama Karya (Persero) Periode 2014–2024”. RIGGS: Journal of Artificial Intelligence and Digital Business 5, no. 1 (February 25, 2026): 5460–5472. Accessed June 13, 2026. https://journal.ilmudata.co.id/index.php/RIGGS/article/view/6729.