Kim, Jun Sik, Da-Hea Kim, and Sung Won Seo. “Individual Mean-Variance Relation and Stock-Level Investor Sentiment”. Journal of Business Economics and Management 18, no. 1 (February 5, 2017): 20-34. Accessed November 23, 2024. https://jbem.vgtu.lt/index.php/JBEM/article/view/751.