TY  - JOUR
AU  - T. Fidler
TI  - New congruences in the topology of singular real plane algebraic
JO  - Doklady Akademii Nauk
PY  - 1986
SP  - 1075
EP  - 1079
VL  - 286
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1986_286_5_a12/
LA  - ru
ID  - DAN_1986_286_5_a12
ER  -