%0 Journal Article
%A Kenneth P. Goldberg
%T On a class of extremal quasi-conformal mappings
%J Annales Polonici Mathematici
%D 1976
%P 59-70
%V 32
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/ap-32-1-59-70/
%R 10.4064/ap-32-1-59-70
%G en
%F 10_4064_ap_32_1_59_70