GORYNIA, Marian; KOWALSKI, Tadeusz; MATYSIAK, Andrzej; ORŁOWSKI, Witold; RAPACKI, Ryszard; WOJTYNA, Andrzej; ZIELIŃSKA-GŁĘBOCKA, Anna. The Polish Economy: Achievements, Failures and Development Opportunities. Studia Oeconomica Posnaniensia, Poznan, Polska, v. 5, n. 1, p. 86–112, 2017. DOI: 10.18559/SOEP.2017.1.6. Disponível em: https://journals.ue.poznan.pl/soep/article/view/3496. Acesso em: 3 sep. 2026.