@article{00966305,
title = {Representation of non-Hamiltonian vector fields in the coordinates of the observer via the isosymplectic geometry.},
journal = {Balkan Journal of Geometry and its Applications (BJGA)},
volume = {1},
year = {1996},
pages = {61-73},
zbl = {0871.53026},
language = {en},
url = {http://dml.mathdoc.fr/item/00966305}
}
Santilli, Ruggero Maria. Representation of non-Hamiltonian vector fields in the coordinates of the observer via the isosymplectic geometry.. Balkan Journal of Geometry and its Applications (BJGA), Tome 1 (1996) pp. 61-73. http://gdmltest.u-ga.fr/item/00966305/