TY  - JOUR
AU  - V. V. Volchkov
AU  - Vit.В V.В Volchkov
TI  - On a problem of Berenstein–Gay and its generalizations
JO  - Izvestiya. Mathematics
PY  - 2010
SP  - 691
EP  - 721
VL  - 74
IS  - 4
UR  - http://geodesic.mathdoc.fr/item/IM2_2010_74_4_a2/
LA  - en
ID  - IM2_2010_74_4_a2
ER  -