V. M. Radonjić, M. D. Andrejić, and I. J. Epler, “Organisation of the technological process of overhauling complex technical systems in the technical overhauling institution in Čačak”, Vojnoteh. glas., vol. 62, no. 2, pp. 136–150, Aug. 2013, doi: 10.5937/vojtehg62-4091.