@article{1103839512,
author = {Bacry, Henri and Ruegg, Henri and Souriau, Jean-Marie},
title = {Dynamical groups and spherical potentials in classical mechanics},
journal = {Comm. Math. Phys.},
volume = {1},
number = {5},
year = {1966},
pages = { 323-333},
language = {en},
url = {http://dml.mathdoc.fr/item/1103839512}
}
Bacry, Henri; Ruegg, Henri; Souriau, Jean-Marie. Dynamical groups and spherical potentials in classical mechanics. Comm. Math. Phys., Tome 1 (1966) no. 5, pp. 323-333. http://gdmltest.u-ga.fr/item/1103839512/