%0 Journal Article
%A Böhmer, Klaus
%A Janovská, Drahoslava
%A Janovský, Vladimír
%T Computing the differential of an unfolded contact diffeomorphism
%J Applications of Mathematics
%D 2003
%P 3-30
%V 48
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.1023/A:1022950819918/
%R 10.1023/A:1022950819918
%G en
%F 10_1023_A_1022950819918