@article{TM_2002_236_a43,
     author = {M. Chaperon},
     title = {Invariant {Manifolds} {Revisited}},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {428--446},
     publisher = {mathdoc},
     volume = {236},
     year = {2002},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TM_2002_236_a43/}
}