%0 Journal Article
%A Babuška, Ivo
%T Über universal optimale Quadraturformeln
%J Applications of Mathematics
%D 1968
%P 388-404
%V 13
%N 5
%U http://geodesic.mathdoc.fr/articles/10.21136/AM.1968.103185/
%R 10.21136/AM.1968.103185
%G de
%F 10_21136_AM_1968_103185