%0 Journal Article %A Goodearl, K. R. %A Handelman, D. E. %T Tensor Products of Dimension Groups and K 0 of Unit-Regular Rings %J Canadian journal of mathematics %D 1986 %P 633-658 %V 38 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1986-032-0/ %R 10.4153/CJM-1986-032-0 %F 10_4153_CJM_1986_032_0