Štrangfeldová, J., Hronec, Štefan, Hroncová Vicianová, J. and Štefanišinová, N. 2019. Applying the Principles of New Public Management to Measure the Performance in Education – Value for Money. Balkans Journal of Emerging Trends in Social Sciences. 2, 1 (Jun. 2019), 50–57. DOI:https://doi.org/10.31410/Balkans.JETSS.2019.2.1.50-57.