TY  - JOUR
AU  - B. P. Rysev
TI  - On a criterion for integrability by the method of the inverse
JO  - Doklady Akademii Nauk
PY  - 1996
SP  - 28
EP  - 30
VL  - 346
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1996_346_1_a7/
LA  - ru
ID  - DAN_1996_346_1_a7
ER  -