Legal basics for the functioning councilors clubs in polish voivodeships councils before the change of the polish local government law before 2018 year. Dyskurs Prawniczy i Administracyjny [Internet]. 2021 May 7 [cited 2026 Apr. 6];(1):23-44. Available from: https://www.dyskurs.inp.uz.zgora.pl/index.php/DPiA/article/view/26