Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MAN_1973__206_162517, author = {Helmut Oeljeklaus}, title = {\"Uber die {Automorphismengruppe} von {Ellipsoiden.}}, journal = {Mathematische Annalen}, pages = {225--236}, publisher = {mathdoc}, volume = {206}, year = {1973}, zbl = {0268.32015}, url = {https://geodesic-test.mathdoc.fr/item/MAN_1973__206_162517/} }
Helmut Oeljeklaus. Über die Automorphismengruppe von Ellipsoiden.. Mathematische Annalen, Tome 206 (1973), pp. 225-236. https://geodesic-test.mathdoc.fr/item/MAN_1973__206_162517/