Fajri, M. B., E. Hidayatul Lailiyah, N. Rafikah Zulyanti, I. Syah, and E. D. Oktanti. “An Evaluation of Stock Fair Value Using Fundamental and Technical Analysis With DDM and PER Approaches”. RIGGS: Journal of Artificial Intelligence and Digital Business, vol. 4, no. 2, June 2025, pp. 2758-69, doi:10.31004/riggs.v4i2.930.