%0 Journal Article
%A V. A. Zorich
%T A non-removable singularity of a~quasi-conformal immersion
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 2009
%P 173-174
%V 64
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RM_2009_64_1_a18/
%G en
%F RM_2009_64_1_a18