%0 Journal Article
%A M. D. Kovalenko
%T Lagrange expansions and nontrivial representations of zero over
%J Doklady Akademii Nauk
%D 1997
%P 480-482
%V 352
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1997_352_4_a12/
%G ru
%F DAN_1997_352_4_a12