%0 Journal Article %A Jiro Adachi %T Rigid paths of generic 2-distributions with degenerate points on 3-manifolds %J Colloquium Mathematicum %D 2002 %P 161-178 %V 92 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm92-2-2/ %R 10.4064/cm92-2-2 %G en %F 10_4064_cm92_2_2