TY  - JOUR
AU  - A. V. Dmitruk
TI  - Pontryagin maximum principle: half a century later
JO  - Izvestiya Instituta Matematiki i Informatiki Udmurtskogo Gosudarstvennogo Universiteta
PY  - 2006
SP  - 31
EP  - 32
VL  - 37
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IIMI_2006_37_3_a13/
LA  - ru
ID  - IIMI_2006_37_3_a13
ER  -