%0 Journal Article
%A Zhaofang Bai
%A Jinchuan Hou
%A Zongben Xu
%T Maps preserving numerical radius distance on
 ${\rm C}^*$-algebras
%J Studia Mathematica
%D 2004
%P 97-104
%V 162
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/sm162-2-1/
%R 10.4064/sm162-2-1
%G en
%F 10_4064_sm162_2_1