GAJEWSKI, Dominik; JOŃSKI, Kamil. Regulatory impact assessments (Ria) As an input in tax law interpretation: Analysis of the administrative courts verdicts. Financial Law Review, [S. l.], n. 28(4), p. 33–41, 2022. Disponível em: https://czasopisma.bg.ug.edu.pl/index.php/flr/article/view/8287. Acesso em: 22 jul. 2024.