Shiono, Yasunori, Chieko Kato, Koichiro Aoki, and Kensei Tsuchida. “Interactive Visualization System for Psychological Topology”. Indonesian Journal of Electrical Engineering and Informatics (IJEEI) 7, no. 4 (December 29, 2019): 779–788. Accessed October 28, 2026. https://section.iaesonline.com/index.php/IJEEI/article/view/1534.