%0 Journal Article %A Krat, S. %T On pairs of metrics invariant under a cocompact action of a group %J Electronic research announcements of the American Mathematical Society %D 2001 %P 79-86 %V 07 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1090/S1079-6762-01-00097-X/ %R 10.1090/S1079-6762-01-00097-X %F ERAAMS_2001_07_a10