Marpaung, Munatiara, and Vina Merliana. 2026. “Pengaruh Return on Equity, Debt to Equity Ratio, Dan Net Profit Margin Terhadap Price to Book Value”. RIGGS: Journal of Artificial Intelligence and Digital Business 5 (1):1190-1201. https://doi.org/10.31004/riggs.v5i1.6325.