1.
Katayama Y, Takesaki M. Outer actions of a discrete amenable group on approximately finite dimensional factors II, the III$_{\lambda}$-case, $\lambda\neq 0$. Math. Scand. [Internet]. 2007 Mar. 1 [cited 2024 Nov. 23];100(1):75-129. Available from: https://www.mscand.dk/article/view/15017