@article{RM_1968_23_5_a12,
     author = {V. V. Rykov},
     title = {B. {V.~Gnedenko,} {I.} {N.~Kovalenko,} {Introduction} to queueing theory (review)},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     year = {1968},
     volume = {23},
     number = {5},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/RM_1968_23_5_a12/}
}