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, vol. 5, no. 1, Feb. 2026, pp. 5460-72, doi:10.31004/riggs.v5i1.6729.