S. Radisic, J. Kabok, V. Djaković, and B. Kuzmanovic, “The Programme Budget Model as a Basis for Measuring the Performance of the Public Sector in Transition Economies”, Manag: J. Sustain. Bus. Manag. Solut. Emerg. Econ., vol. 21, no. 79, pp. 69–78, Sep. 2016.