TY  - JOUR
AU  - D. A. Gudkov
TI  - Variability of simple double points of real plane algebraic curves
JO  - Doklady Akademii Nauk
PY  - 1962
SP  - 1233
EP  - 1235
VL  - 142
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1962_142_6_a3/
LA  - ru
ID  - DAN_1962_142_6_a3
ER  -