00628naa#a2200193#i#450# EN\\bibl\93527 20250202125617.7 2413-2527 20161229b2016####ek#y0engy0150####ca RUS RU Testing of Software for Calculating a Multichannel Queuing System with “Cooling” and E2-approximation Journal article Saint-Petersburg FSBEI HE "Emperor Alexander I St. Petersburg State Transport University" 2016 6 с. Journal article local УДК. RUS Khalil M M Andruk A A atjournal.ru