Małecka-Ziembińska, Edyta, and Łukasz Ziębakowski. “POTENTIAL FISCAL AND NON-FISCAL CONSEQUENCES OF INTRODUCING A POLL TAX IN POLAND”. Research Papers in Economics and Finance, vol. 1, no. 1, June 2025, pp. 25-32, https://doi.org/10.18559/ref.2016.1.34.