Ependi, Zulfan, and Fahmi Iqbal Firmananda. “Predictive Modeling of Unilever Indonesia’s Stock Prices With Linear Regression: A RapidMiner-Based Approach”. Journal of Engineering and Science Application, vol. 2, no. 2, Oct. 2025, pp. 29-37, doi:10.69693/jesa.v2i2.35.