Агеев, Д. В., Игнатенко, А. А. and Хайдара, А. (2012) “Modeling of telecommunication system wich provide Video-on-Demand service by using of multilayer graph”, Eastern-European Journal of Enterprise Technologies, 2(11(56), pp. 21–24. doi: 10.15587/1729-4061.2012.3910.