TY  - JOUR
AU  - V. G. Klimenko
TI  - Taking into account the symmetry in the solution of boundary value problems by variational methods
JO  - Differencialʹnye uravneniâ
PY  - 1969
SP  - 1517
EP  - 1522
VL  - 5
IS  - 8
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1969_5_8_a18/
LA  - ru
ID  - DE_1969_5_8_a18
ER  -