Moiseev A. N. Tandem of infinite-server queues with Markovian arrival process / A. Moiseev, A. A. Nazarov // Distributed computer and communication networks : 18th International Conference, DCCN 2015, Moscow, Russia, October 19-22, 2015 : revised selected papers. [Cham], 2016. P. 323-333 (Communications in computer and information science ; vol. 601. URL: http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000537286