@article{MZM_2011_90_4_a7,
     author = {A. P. Rozovskaya},
     title = {Combinatorial {Extremum} {Problems} for $2${-Colorings} of {Hypergraphs}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {584--598},
     publisher = {mathdoc},
     volume = {90},
     number = {4},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2011_90_4_a7/}
}