%0 Journal Article
%A Jan G. Krzyz
%T Convolution and Quasiconformal Extension
%J Commentarii mathematici Helvetici
%D 1976
%P 99-104
%V 51
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMH_1976__51_139645/
%F CMH_1976__51_139645