TY  - JOUR
AU  - Eric Busvelle
AU  - Rachid Kharab
AU  - A. Maciejewski
AU  - Jean-Marie Strelcyn
TI  - Numerical integration of differential equations in the presence of first integrals: observer method
JO  - Applicationes Mathematicae
PY  - 1993
SP  - 373
EP  - 418
VL  - 22
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/am-22-3-373-418/
DO  - 10.4064/am-22-3-373-418
LA  - en
ID  - 10_4064_am_22_3_373_418
ER  -