%0 Journal Article
%A N. V. Artamonov
%T Estimates of solutions of certain  classes of  second-order differential

%J Sbornik. Mathematics
%D 2003
%P 1113-1123
%V 194
%N 8
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SM_2003_194_8_a0/
%G en
%F SM_2003_194_8_a0