TY  - JOUR
AU  - A. P. Begun
TI  - Nondenseness of a set of equations with singular periodic solutions
JO  - Differencialʹnye uravneniâ
PY  - 1995
SP  - 1434
EP  - 1435
VL  - 31
IS  - 8
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1995_31_8_a19/
LA  - ru
ID  - DE_1995_31_8_a19
ER  -