Piotrowska, Aldona. “The Functions of Public Procurement – the Administrative Body As a „Smart Client””.
Krakow Review of Economics and Management/Zeszyty Naukowe Uniwersytetu Ekonomicznego w Krakowie, no. 2(926) (November 20, 2015): 137–152. Accessed June 23, 2025.
https://krem.uek.krakow.pl/index.php/krem/article/view/542.