%0 Journal Article %A V. M. Chistyakov %T On the smoothness of solutions of parabolic systems %J Doklady Akademii Nauk %D 1986 %P 1072-1074 %V 291 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1986_291_5_a11/ %G ru %F DAN_1986_291_5_a11