%0 Journal Article
%A Eva Bayer
%T Factorisation is not unique for higher dimensional knots.
%J Commentarii mathematici Helvetici
%D 1980
%P 583-592
%V 55
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMH_1980__55_139847/
%F CMH_1980__55_139847