@article{IVM_2005_5_a5,
     author = {G. A. Tolstikhina and A. M. Shelekhov},
     title = {On {Bol} three-webs formed by foliations of different dimensions},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {56--62},
     publisher = {mathdoc},
     number = {5},
     year = {2005},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2005_5_a5/}
}