TY  - JOUR
AU  - D. U. Umbetzhanov
TI  - On the construction of a multiperiodic solution of a certain system of partial differential equations with a common principal part
JO  - Differencialʹnye uravneniâ
PY  - 1972
SP  - 1326
EP  - 1329
VL  - 8
IS  - 7
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1972_8_7_a23/
LA  - ru
ID  - DE_1972_8_7_a23
ER  -