%0 Journal Article %A A. P. Oskolkov %T Some nonstationary linear and quasilinear systems occurring in the investigation of the motion of viscous fluids %J Zapiski Nauchnykh Seminarov POMI %D 1976 %P 133-177 %V 59 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1976_59_a6/ %G ru %F ZNSL_1976_59_a6