TY  - JOUR
AU  - Yu. G. Prokhorov
TI  - On the existence of complements of the~canonical divisor for  Mori conic bundles
JO  - Sbornik. Mathematics
PY  - 1997
SP  - 1665
EP  - 1685
VL  - 188
IS  - 11
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_1997_188_11_a3/
LA  - en
ID  - SM_1997_188_11_a3
ER  -