Polák M., Blaško D. and Petro Ľubomír 2011. Innovations in the area of research and education at universities in Slovakia. The Malopolska School of Economics in Tarnow Research Papers Collection. 19, 2 (Jun. 2011), 99-106. DOI:https://doi.org/10.25944/znmwse.2011.02.99106.