%0 Journal Article %A G. M. Kobel'kov %T Symmetric approximations of the~Navier--Stokes equations %J Sbornik. Mathematics %D 2002 %P 1027-1047 %V 193 %N 7 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_2002_193_7_a3/ %G en %F SM_2002_193_7_a3