@article{PDM_2011_13_a24,
     author = {D. N. Kolegov},
     title = {The development feutures of network access control {DP-model}},
     journal = {Prikladna\^a diskretna\^a matematika},
     pages = {46--48},
     publisher = {mathdoc},
     number = {13},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PDM_2011_13_a24/}
}