%0 Journal Article
%A B. T. Polyak
%T Corrections to the paper ``Semicontinuity of integral functionals and existence theorems on extremal problems'', Mat. Sb. (N.S.), 78(120) (1969), 65--84
%J Sbornik. Mathematics
%D 1969
%P 570
%V 9
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SM_1969_9_4_a10/
%G en
%F SM_1969_9_4_a10