TY  - JOUR
AU  - T. OKUBO
TI  - Fibred Spaces with Almost Hermitian Metrics whose Base Spaces Admit Almost Contact Metric Structures.
JO  - Mathematische Annalen
PY  - 1969
SP  - 290
EP  - 322
VL  - 183
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MAN_1969__183_161899/
ID  - MAN_1969__183_161899
ER  -