%0 Journal Article %A Fehér, L. M. %A Némethi, A. %A Rimányi, R. %T Degeneracy of 2-Forms and 3-Forms %J Canadian mathematical bulletin %D 2005 %P 547-560 %V 48 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-2005-050-9/ %R 10.4153/CMB-2005-050-9 %F 10_4153_CMB_2005_050_9