TY  - JOUR
AU  - Bunke, Ulrich
TI  - On the topological contents of η–invariants
JO  - Geometry & topology
PY  - 2017
SP  - 1285
EP  - 1385
VL  - 21
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.2140/gt.2017.21.1285/
DO  - 10.2140/gt.2017.21.1285
ID  - GT_2017_21_3_a0
ER  -