TY  - JOUR
AU  - V. A. Naǐshul'
TI  - Topological invariants of analytic and area-preserving mappings and their application to analytic differential equations in $\mathbf C^2$ and $\mathbf{CP}^2$
JO  - Trudy Moskovskogo matematičeskogo obŝestva
PY  - 1982
SP  - 235
EP  - 245
VL  - 44
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MMO_1982_44_a6/
LA  - ru
ID  - MMO_1982_44_a6
ER  -