00684naa#a2200181#i#4500001001500000005001700015011001400032100004100046102000700087200007700094210005800171215001100229608002700240675014700267700003200414700003500446856002100481EN\\bibl\3886120241123003434.6##a2072-9502##a20200721b2020####ek#y0engy0150####ca##aRU1#aOPTIMIZATION OF QUEUING SYSTEMS UNDER SIGNIFICANT LOADSeJournal article1#aAstrakhancAstrakhan State Technical Universityd2020##a10 с.##aJournal article2local##aУправление предприятиями. Организация производства, торговли и транспорта. 65#1aAfoningViktor Vasil'evich #1aNikulingVladimir Valer'evich 4#avestnik.astu.org