@article{ZNSL_2014_431_a3,
     author = {E. S. Garai},
     title = {On limit theorem in some service systems},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {56--71},
     publisher = {mathdoc},
     volume = {431},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2014_431_a3/}
}