%0 Journal Article %A I. A. Vasin %T A nonlinear inverse problem of the simultaneous reconstruction of the evolution of two coefficients in Navier--Stokes equations.~II %J Differencialʹnye uravneniâ %D 1997 %P 1095-1100 %V 33 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1997_33_8_a11/ %G ru %F DE_1997_33_8_a11