Brzezicki, Łukasz and Ćwiąkała-Małys, A. (2020) “Application of the non-Radial SBM Model with Weight Restrictions for Measuring the Efficiency of Teaching Activity in Higher Education”, Krakow Review of Economics and Management/Zeszyty Naukowe Uniwersytetu Ekonomicznego w Krakowie, (6(984), pp. 87–106. doi:10.15678/ZNUEK.2019.0984.0606.