TY  - JOUR
AU  - Daniel S. Freed
TI  - Z/k-Manifolds and families of Dirac operators.
JO  - Inventiones mathematicae
PY  - 1988
SP  - 243
EP  - 254
VL  - 92
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM_1988__92_1_143567/
ID  - IM_1988__92_1_143567
ER  -