@article{IVM_2000_7_a11,
     author = {T. I. Gaisin},
     title = {On the complex of basic forms of a~foliation},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {74--76},
     year = {2000},
     number = {7},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2000_7_a11/}
}