%0 Journal Article %A Chebotar, M. A. %A Ke, W.-F. %A Lee, P.-H. %A Shiao, L.-S. %T On Maps Preserving Products %J Canadian mathematical bulletin %D 2005 %P 355-369 %V 48 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-2005-033-8/ %R 10.4153/CMB-2005-033-8 %F 10_4153_CMB_2005_033_8