Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MAN_1958__135_160615, author = {H. Lenz}, title = {\"Uber raumliche {Drehungen.}}, journal = {Mathematische Annalen}, pages = {244--250}, publisher = {mathdoc}, volume = {135}, year = {1958}, language = {de}, url = {http://geodesic.mathdoc.fr/item/MAN_1958__135_160615/} }
H. Lenz. Über raumliche Drehungen.. Mathematische Annalen, Tome 135 (1958), pp. 244-250. http://geodesic.mathdoc.fr/item/MAN_1958__135_160615/