CHOCHOLATÁ, Michaela. Trading volume and volatility of stock returns: Evidence from some European and Asian stock markets. Metody Ilościowe w Badaniach Ekonomicznych, [S. l.], v. 12, n. 1, p. 27–36, 2011. Disponível em: https://qme.sggw.edu.pl/article/view/3094. Acesso em: 10 kwi. 2025.