@article{AIF_1997__47_1_257_0,
     author = {Loose, Frank},
     title = {Liouville forms in a neighborhood of an isotropic embedding},
     journal = {Annales de l'Institut Fourier},
     pages = {257--272},
     publisher = {Association des Annales de l{\textquoteright}institut Fourier},
     volume = {47},
     number = {1},
     year = {1997},
     doi = {10.5802/aif.1566},
     mrnumber = {98c:53040},
     zbl = {0860.53019},
     language = {en},
     url = {http://archive.numdam.org/articles/10.5802/aif.1566/}
}