Węgrzyn, Joanna. 2015. “The Premises of Public-Private Partnership (PPP) - A Comparative Analysis Based on Selected Municipalities in Małopolska”. Krakow Review of Economics and Management Zeszyty Naukowe Uniwersytetu Ekonomicznego W Krakowie, no. 913 (December): 125-36. https://doi.org/10.15678/krem.763.