HAJEK, Petr; OLEJ, Vladimir; MYSKOVA, Renata. Forecasting corporate financial performance using sentiment in annual reports for stakeholders’ decision-making. Technological and Economic Development of Economy, [S. l.], v. 20, n. 4, p. 721–738, 2014. DOI: 10.3846/20294913.2014.979456. Disponível em: https://journals.vilniustech.lt/index.php/TEDE/article/view/3437. Acesso em: 15 may. 2025.