%0 Journal Article %A Medveď, Milan %T The unfoldings of a germ of vector fields in the plane with a singularity of codimension 3 %J Czechoslovak Mathematical Journal %D 1985 %P 1-42 %V 35 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1985.101994/ %R 10.21136/CMJ.1985.101994 %G en %F 10_21136_CMJ_1985_101994