%0 Journal Article
%A Kolář, Ivan
%A Radziszewski, Zbigniew
%T Natural transformations of second tangent and cotangent functors
%J Czechoslovak Mathematical Journal
%D 1988
%P 274-279
%V 38
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1988.102222/
%R 10.21136/CMJ.1988.102222
%G en
%F 10_21136_CMJ_1988_102222