TY  - JOUR
AU  - V. I. Zubov
TI  - Conservative methods for the numerical integration of equations of
JO  - Doklady Akademii Nauk
PY  - 1995
SP  - 161
EP  - 163
VL  - 345
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1995_345_2_a3/
LA  - ru
ID  - DAN_1995_345_2_a3
ER  -