NIEDUŻAK, Marcin Stanisław. Insider Trading on the Warsaw Stock Exchange. Krakow Review of Economics and Management/Zeszyty Naukowe Uniwersytetu Ekonomicznego w Krakowie, Krakow, n. 904, p. 71–87, 2015. DOI: 10.15678/krem.823. Disponível em: https://krem.uek.krakow.pl/index.php/krem/article/view/823.. Acesso em: 20 sep. 2024.