%0 Journal Article
%A V. L. Rvachev
%T On the question of constructing coordinate sequences
%J Differencialʹnye uravneniâ
%D 1970
%P 1034-1047
%V 6
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1970_6_6_a9/
%G ru
%F DE_1970_6_6_a9