%0 Journal Article
%A I. N. Ponomarenko
%T Polynomial isomorphism algorithm for graphs which are not contracted to~$K_{3,g}$.
%J Zapiski Nauchnykh Seminarov POMI
%D 1984
%P 99-114
%V 137
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_1984_137_a5/
%G ru
%F ZNSL_1984_137_a5