Sołtyk, Piotr. 2018. “The Importance of the Regional Arbitration Commission in the System of Liability for Breach of Public Finance Discipline”. Krakow Review of Economics and Management Zeszyty Naukowe Uniwersytetu Ekonomicznego W Krakowie, no. 1(973) (July): 175-92. https://doi.org/10.15678/ZNUEK.2018.0973.0110.