Jayshree Bhangre, Anurag Jain. “A Prototype Classification Algorithm for Stock Price Prediction Using Optimized Variance of Attributes”. Mathematical Statistician and Engineering Applications 71, no. 4 (September 1, 2022): 1574–1586. Accessed September 24, 2025. https://philstat.org/index.php/MSEA/article/view/672.