@article{SVMO_2016_18_2_a4,
     author = {N. I. Zhukova and K. I. Sheina},
     title = {A criterion for foliations
},
     journal = {\v{Z}urnal Srednevol\v{z}skogo matemati\v{c}eskogo ob\^{s}estva},
     pages = {30--40},
     publisher = {mathdoc},
     volume = {18},
     number = {2},
     year = {2016},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SVMO_2016_18_2_a4/}
}