TY  - JOUR
AU  - A. V. Zhubr
TI  - On a paper by Barden
JO  - Zapiski Nauchnykh Seminarov POMI
PY  - 2001
SP  - 70
EP  - 88
VL  - 279
UR  - http://geodesic.mathdoc.fr/item/ZNSL_2001_279_a4/
LA  - ru
ID  - ZNSL_2001_279_a4
ER  -