TY  - JOUR
AU  - M. K. Bugir
TI  - The decomposition of G.~P\'olya and G.~Mammana for a system of equations
JO  - Differencialʹnye uravneniâ
PY  - 1972
SP  - 529
EP  - 530
VL  - 8
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1972_8_3_a14/
LA  - ru
ID  - DE_1972_8_3_a14
ER  -