Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{CMH_1933__5_138590, author = {W. Scherrer}, title = {Ueber eine {Eigenschaft} der {Raumkurven.}}, journal = {Commentarii mathematici Helvetici}, pages = {20--24}, publisher = {mathdoc}, volume = {5}, year = {1933}, zbl = {59.0660.03}, url = {http://geodesic.mathdoc.fr/item/CMH_1933__5_138590/} }
W. Scherrer. Ueber eine Eigenschaft der Raumkurven.. Commentarii mathematici Helvetici, Tome 5 (1933), pp. 20-24. http://geodesic.mathdoc.fr/item/CMH_1933__5_138590/