@article{PDM_2018_1_a4,
     author = {P. N. Devyanin},
     title = {The level of negative roles of the hierarchical representation of {MROSL} {DP-model}},
     journal = {Prikladna\^a diskretna\^a matematika},
     pages = {58--71},
     publisher = {mathdoc},
     number = {1},
     year = {2018},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PDM_2018_1_a4/}
}