%0 Journal Article
%A S. A. Zhevakin
%T On ``period -- luminosity relation'' in the case of cepheids
%J Doklady Akademii Nauk
%D 1958
%P 252-255
%V 123
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1958_123_2_a10/
%G ru
%F DAN_1958_123_2_a10