KOMPA, K.; WITKOWSKA, D. RETURNS FROM THE ART MARKET. PRICE INDEX EVALU-ATED FOR THE MOST-TRADED POLISH PAINTERS. Metody Ilościowe w Badaniach Ekonomicznych, [S. l.], v. 15, n. 2, p. 414–428, 2014. Disponível em: https://qme.sggw.edu.pl/article/view/3703. Acesso em: 17 maj. 2024.