TY  - JOUR
AU  - Kowalski, Oldřich
AU  - Sekizawa, Masami
TI  - Local isometry classes of Riemannian $3$-manifolds with constant Ricci eigenvalues $\rho\sb 1=\rho\sb 2\neq \rho\sb 3 > 0$
JO  - Archivum mathematicum
PY  - 1996
SP  - 137
EP  - 145
VL  - 32
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ARM_1996__32_2_a5/
LA  - en
ID  - ARM_1996__32_2_a5
ER  -