@article{INTO_2018_144_a8,
     author = {A. Ya. Narmanov and S. S. Saitova},
     title = {On the {Geometry} of {Vector} {Fields}},
     journal = {Itogi nauki i tehniki. Sovremenna\^a matematika i e\"e prilo\v{z}eni\^a. Temati\v{c}eskie obzory},
     pages = {81--87},
     publisher = {mathdoc},
     volume = {144},
     year = {2018},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/INTO_2018_144_a8/}
}