TY  - JOUR
TI  - Petr Sergeevich Novikov (on~the 70th anniversary of his birth)
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1971
SP  - 165
EP  - 176
VL  - 26
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_1971_26_5_a3/
LA  - en
ID  - RM_1971_26_5_a3
ER  -