Majka, P. 2024. Concurrence of Sanctions in the European Union Tax Law – Comments on the Background of the Judgment Court of Justice of the European Union of 4 May, 2023 (C-97/21), MV-98. Tax Law Quarterly. 3 (Sep. 2024), 87–102. DOI:https://doi.org/10.18778/1509-877X.2024.03.05.