@article{VTPMK_2019_4_a3,
     author = {G. A. Afanasiev},
     title = {Employment of queueing theory for maintenance of engineering systems of residual building},
     journal = {Vestnik Tverskogo gosudarstvennogo universiteta. Seri\^a Prikladna\^a matematika},
     pages = {52--64},
     year = {2019},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VTPMK_2019_4_a3/}
}