WORONIECKI, P. M. Tax reliefs as an instrument of supporting economic agents during a market recession. Entrepreneurship – Education, [S. l.], v. 9, p. 62–74, 2013. DOI: 10.24917/20833296.9.4. Disponível em: https://p-e.uken.krakow.pl/article/view/1310. Acesso em: 14 nov. 2026.