@article{MZM_1988_44_2_a6,
     author = {B. S. Stechkin},
     title = {Locally bipartite graphs},
     journal = {Matemati\v{c}eskie zametki},
     pages = {216--224},
     publisher = {mathdoc},
     volume = {44},
     number = {2},
     year = {1988},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1988_44_2_a6/}
}