@article{1250130131,
author = {Perko, L.M.},
title = {Applications of singular perturbation theory to the restricted three body problem},
journal = {Rocky Mountain J. Math.},
volume = {6},
number = {4},
year = {1976},
pages = { 675-696},
language = {en},
url = {http://dml.mathdoc.fr/item/1250130131}
}
Perko, L.M. Applications of singular perturbation theory to the restricted three body problem. Rocky Mountain J. Math., Tome 6 (1976) no. 4, pp. 675-696. http://gdmltest.u-ga.fr/item/1250130131/