%0 Journal Article %A Williams, J. J. %T Non-Isomorphic Tensor Products of Von Neumann Algebras %J Canadian journal of mathematics %D 1974 %P 492-512 %V 26 %N 2 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1974-047-8/ %R 10.4153/CJM-1974-047-8 %F 10_4153_CJM_1974_047_8