%0 Journal Article %A G. A. Tolstikhina %T A~net of lines that is defined by a~Grassmannizable three-web on a~smooth submanifold %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1990 %P 83-87 %N 7 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1990_7_a13/ %G ru %F IVM_1990_7_a13