@article{SEMR_2018_15_a77,
     author = {T. E. Kireeva},
     title = {Perfect orientation colorings of cubic graphs},
     journal = {Sibirskie \`elektronnye matemati\v{c}eskie izvesti\^a},
     pages = {1353--1360},
     publisher = {mathdoc},
     volume = {15},
     year = {2018},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SEMR_2018_15_a77/}
}