TY  - JOUR
AU  - L. A. Masal'tsev
TI  - A Version of the Ruh--Vilms Theorem for Surfaces of Constant Mean Curvature in $S^3$
JO  - Matematičeskie zametki
PY  - 2003
SP  - 92
EP  - 105
VL  - 73
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_2003_73_1_a7/
LA  - ru
ID  - MZM_2003_73_1_a7
ER  -