%0 Journal Article %A L. I. Kamynin %A B. N. Khimchenko %T A~priori estimates for the solution of the first boundary-value problem for a~class of second-order parabolic systems %J Izvestiya. Mathematics %D 2001 %P 705-726 %V 65 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM2_2001_65_4_a4/ %G en %F IM2_2001_65_4_a4