Myšková, Renáta, and Petr Hájek. “Mining Risk-Related Sentiment in Corporate Annual Reports and Its Effect on Financial Performance”. Technological and Economic Development of Economy 26, no. 6 (November 26, 2020): 1422-1443. Accessed December 2, 2024. https://aviation.vgtu.lt/index.php/TEDE/article/view/13758.