TY  - JOUR
AU  - B. A. Rozenfel'd
AU  - I. V. Kunakova
TI  - Hyperbolic spaces of fractional index, and quasi-elliptic spaces of fractional defect
JO  - Trudy Geometricheskogo Seminara
PY  - 1976
SP  - 88
EP  - 104
VL  - 9
UR  - http://geodesic.mathdoc.fr/item/KUTGS_1976_9_a11/
LA  - ru
ID  - KUTGS_1976_9_a11
ER  -