%0 Journal Article
%A A. B. Voronetskii
%T The question of single-class genera of positive binary quadratic forms
%J Zapiski Nauchnykh Seminarov POMI
%D 1977
%P 144-155
%V 67
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_1977_67_a5/
%G ru
%F ZNSL_1977_67_a5