TY  - JOUR
TI  - Andrei Mikhailovich Zubkov (on the occasion of his fiftieth birthday)
JO  - Diskretnaya Matematika
PY  - 1997
SP  - 153
EP  - 154
VL  - 9
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DM_1997_9_1_a12/
LA  - ru
ID  - DM_1997_9_1_a12
ER  -