POLKOWSKA, Zofia. Development of innovationin the Polish banking sector. Research Papers in Economics and Finance, [S. l.], v. 8, n. 2, 2024. DOI: 10.18559/ref.2024.2.1065. Disponível em: https://journals.ue.poznan.pl/REF/article/view/1065. Acesso em: 4 nov. 2024.