%0 Journal Article
%A S. E. Stepanov
%A I. G. Shandra
%T The seven classes of harmonic diffeomorphisms and their geometry
%J Trudy Geometricheskogo Seminara
%D 2003
%P 139-154
%V 24
%I mathdoc
%U http://geodesic.mathdoc.fr/item/KUTGS_2003_24_a13/
%G ru
%F KUTGS_2003_24_a13