%0 Journal Article
%A Daisuke Kagatsume
%A Takashi Nishimura
%T Aperture of plane curves
%J Journal of Singularities
%D 2015
%P 80-91
%V 12
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.5427/jsing.2015.12e/
%R 10.5427/jsing.2015.12e
%F 10_5427_jsing_2015_12e