TY  - JOUR
AU  - A. A. Kuleshov
TI  - The fundamental solution of quadratic systems of pseudodifferential equations
JO  - Differencialʹnye uravneniâ
PY  - 1974
SP  - 1905
EP  - 1907
VL  - 10
IS  - 10
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1974_10_10_a20/
LA  - ru
ID  - DE_1974_10_10_a20
ER  -