%0 Journal Article
%A Kenneth S. Williams
%T Ternary quadratic forms $ax^2+by^2+cz^2$
 representing all positive integers $8k+4$
%J Acta Arithmetica
%D 2014
%P 391-396
%V 166
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/aa166-4-4/
%R 10.4064/aa166-4-4
%G en
%F 10_4064_aa166_4_4