TY  - JOUR
AU  - T. V. Sal'nikova
TI  - Nonintegrability of perturbed Lagrange problem
JO  - Vestnik Moskovskogo universiteta. Matematika, mehanika
PY  - 1984
SP  - 62
EP  - 66
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VMUMM_1984_4_a15/
LA  - ru
ID  - VMUMM_1984_4_a15
ER  -