TY  - JOUR
AU  - Ino, Shoji
TI  - Perturbations of Von Neumann Subalgebras With Finite Index
JO  - Canadian mathematical bulletin
PY  - 2016
SP  - 320
EP  - 325
VL  - 59
IS  - 2
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-2015-081-8/
DO  - 10.4153/CMB-2015-081-8
ID  - 10_4153_CMB_2015_081_8
ER  -