1.
Gwosdz K, Micek G, Sobala-Gwosdz A, Świgost A. Review of the Issue of Indicators of the Economic Condition of Cities in Poland. Prace KGP PTG [Internet]. 2019 Sep. 13 [cited 2022 Jan. 17];33(2):59-80. Available from: https://prace-kgp.up.krakow.pl/article/view/4942