Nesterak, Janusz. “The Evolution of Controlling in Poland and the World”. Krakow Review of Economics and Management/Zeszyty Naukowe Uniwersytetu Ekonomicznego w Krakowie, no. 905 (December 21, 2015): 37–54. Accessed September 20, 2024. https://psychologia-ekonomiczna.uek.krakow.pl/index.php/krem/article/view/815.