@article{10_4064_fm_129_1_39_58,
     author = {J. Aarts},
     title = {The structure of orbits in dynamical systems},
     journal = {Fundamenta Mathematicae},
     pages = {39--58},
     publisher = {mathdoc},
     volume = {129},
     number = {1},
     year = {1988},
     doi = {10.4064/fm-129-1-39-58},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-129-1-39-58/}
}