%0 Journal Article %A A. V. Aminova %T Automorphisms of geometric structures as symmetries of differential equations %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1994 %P 3-10 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1994_2_a0/ %G ru %F IVM_1994_2_a0