%0 Journal Article %A E. P. Polin %A S. P. Moiseeva %A A. N. Moiseev %T Heterogeneous queueing system $\mathrm{MR(S)/M(S)/}\infty$ with service parameters depending on the state of the underlying Markov chain %J Izvestiya of Saratov University. Mathematics. Mechanics. Informatics %D 2020 %P 388-399 %V 20 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/ISU_2020_20_3_a9/ %G ru %F ISU_2020_20_3_a9