BUTOR-KELER, Agnieszka; POLASIK, Michał. The role of regulatory sandboxes in the development of innovations on the financial services market: the case of the United Kingdom. Ekonomia i Prawo. Economics and Law, [S. l.], v. 19, n. 4, p. 621–638, 2020. DOI: 10.12775/EiP.2020.041. Disponível em: https://apcz.umk.pl/EiP/article/view/EiP.2020.041. Acesso em: 8 jul. 2025.