%0 Journal Article %A Poon, Yiu-Tung %A Ruan, Zhong-Jin %T Operator Algebras with Contractive Approximate Identities %J Canadian journal of mathematics %D 1994 %P 397-414 %V 46 %N 2 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1994-021-0/ %R 10.4153/CJM-1994-021-0 %F 10_4153_CJM_1994_021_0