https://vital.lib.tsu.ru/vital/access/manager/Index ${session.getAttribute("locale")} 5 Heavy outgoing call asymptotics for MMPP/M/1/1 retrial queue with two-way communication https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000620988 Mon 26 Feb 2018 16:08:49 KRAT ]]>