%0 Journal Article
%A M. P. Wojtkowski
%T Convexly hyperbolic flows on unit tangent bundles of surfaces
%J Informatics and Automation
%D 1997
%P 373-383
%V 216
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TRSPY_1997_216_a25/
%G en
%F TRSPY_1997_216_a25