Elliot, G.A., Evans, D.E. and Kishimoto, A. 1998. Outer Conjugacy Classes of Trace Scaling Automorphisms of Stable UHF Algebras. MATHEMATICA SCANDINAVICA. 83, 1 (Sep. 1998), 74–86. DOI:https://doi.org/10.7146/math.scand.a-13843.