Ahn, Wonbin, Donghyun Cheong, Youngmin Kim, and Kyong Joo Oh. “DEVELOPING AN ENHANCED PORTFOLIO TRADING SYSTEM USING K-MEANS AND GENETIC ALGORITHMS”. International Journal of Industrial Engineering: Theory, Applications and Practice 25, no. 5 (January 3, 2019). Accessed November 25, 2024. https://ijietap.journals.publicknowledgeproject.org/index.php/ijie/article/view/3688.