%0 Journal Article %A Hadfield, Tom %T K-Homology of the Rotation Algebras A θ %J Canadian journal of mathematics %D 2004 %P 926-944 %V 56 %N 5 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-2004-042-x/ %R 10.4153/CJM-2004-042-x %F 10_4153_CJM_2004_042_x