%0 Journal Article %A Tutte, W. T. %T Connectivity in Matroids %J Canadian journal of mathematics %D 1966 %P 1301-1324 %V 18 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1966-129-2/ %R 10.4153/CJM-1966-129-2 %F 10_4153_CJM_1966_129_2