1.
Modzelewski W. Legal and Tax Instruments Limiting the Decline in the Fiscal Efficiency of the Tax System During Periods of Crisis. FLR [Internet]. 2023 Dec. 29 [cited 2024 May 17];(32(4):1-11. Available from: https://czasopisma.bg.ug.edu.pl/index.php/flr/article/view/10299