@article{CMH_1979__54_139792,
     author = {Eva Bayer and Francoise Michel},
     title = {Finitude du nombre des classes d'isomorphisme des structures isom\'etriques enti\`eres.},
     journal = {Commentarii mathematici Helvetici},
     pages = {378--396},
     publisher = {mathdoc},
     volume = {54},
     year = {1979},
     zbl = {0416.57009},
     url = {http://geodesic.mathdoc.fr/item/CMH_1979__54_139792/}
}