Lasiński-Sulecki K. Ostensibility of Act under Tax Ordinance: Remarks with Judgements of the SAC of 3 February 2021 (II FSK 1274/20) and RAC in Warsaw of 22 April 2021 (III SA/Wa 745/21). P&W [Internet]. 2022 Jan. 6 [cited 2025 Apr. 4];(4 (38):534-45. Available from: https://prawoiwiez.edu.pl/index.php/piw/article/view/326