Firlej, K., & Bargieł, A. (2015). Modern Management Paradigms as an Element of the Value Enhancement of Companies in the Food Industry. Krakow Review of Economics and Management Zeszyty Naukowe Uniwersytetu Ekonomicznego W Krakowie, 5(929), 57-74. https://doi.org/10.15678/ZNUEK.2014.0929.0504