%0 Journal Article
%A Sh. Chen
%A S. Ponnusamy
%A X. Wang
%T Landau's theorem for
  $p$-harmonic mappings in several  variables
%J Annales Polonici Mathematici
%D 2012
%P 67-87
%V 103
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/ap103-1-6/
%R 10.4064/ap103-1-6
%G en
%F 10_4064_ap103_1_6