WÓJTOWICZ, T. The application of discriminant analysis in forecasting of investors" reaction to macroeconomic news announcements. Metody Ilościowe w Badaniach Ekonomicznych, [S. l.], v. 15, n. 2, p. 252–260, 2014. Disponível em: https://qme.sggw.edu.pl/article/view/3688. Acesso em: 17 maj. 2024.