TY  - JOUR
AU  - E. Sh. Gutshabash
AU  - V. D. Lipovsky
TI  - Exact solutions of nonlinear sigma-model in curved space and the theory of media with variable saturation magnetization
JO  - Zapiski Nauchnykh Seminarov POMI
PY  - 1992
SP  - 71
EP  - 80
VL  - 199
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ZNSL_1992_199_a5/
LA  - ru
ID  - ZNSL_1992_199_a5
ER  -