%0 Journal Article
%A V. F. Gaposhkin
%T The localization principle and $\{\varphi(nx)\}$ systems
%J Doklady Akademii Nauk
%D 1962
%P 17-18
%V 144
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1962_144_1_a2/
%G ru
%F DAN_1962_144_1_a2