Mathematical modeling of virtual machine life cycle using branching renewal process / E. A. Fedorova, I. L. Lapatin, O. D. Lizyura [et al.] // Information Technologies and Mathematical Modelling. Queueing Theory and Applications : 21st International Conference, ITMM 2022, Karshi, Uzbekistan, October 25-29, 2022 : revised selected papers. Cham, 2023. P. 29-39 (Communications in computer and information science ; vol. 1803. URL: http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:001017107