TY  - JOUR
AU  - N. N. Ryzhov
TI  - Necessary optimality conditions for one-dimensional distributed systems with moving boundary
JO  - Differencialʹnye uravneniâ
PY  - 1991
SP  - 904
EP  - 906
VL  - 27
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1991_27_5_a22/
LA  - ru
ID  - DE_1991_27_5_a22
ER  -