DREWNIAK, Z. AN ANALYSIS OF BROKERAGE RECOMMENDATIONS FOR THE BIGGEST COMPANIES OF WIG20. Copernican Journal of Finance & Accounting, [S. l.], v. 6, n. 1, p. 9–31, 2017. DOI: 10.12775/CJFA.2017.001. Disponível em: https://apcz.umk.pl/CJFA/article/view/CJFA.2017.001. Acesso em: 19 jul. 2024.