1.
KARCZEWSKA, Zofia M. and MIELECH, Ewelina. Principle of financial adequacy of local self-government units vs. local self-government healthcare expenditures. Ekonomia i Prawo. Economics and Law. Online. 30 June 2022. Vol. 21, no. 2, pp. 431-448. [Accessed 5 July 2025]. DOI 10.12775/EiP.2022.024.