Fajri, M. B., Hidayatul Lailiyah, E., Rafikah Zulyanti, N., Syah, I., & D. Oktanti, E. (2025). An Evaluation of Stock Fair Value Using Fundamental and Technical Analysis with DDM and PER Approaches. RIGGS: Journal of Artificial Intelligence and Digital Business, 4(2), 2758–2769. https://doi.org/10.31004/riggs.v4i2.930