@article{AIF_1967__17_2_209_0, author = {Steer, Brian}, title = {Une interpr\'etation g\'eom\'etrique des nombres de {Radon-Hurwitz}}, journal = {Annales de l'Institut Fourier}, pages = {209--218}, publisher = {Institut Fourier}, address = {Grenoble}, volume = {17}, number = {2}, year = {1967}, doi = {10.5802/aif.268}, mrnumber = {37 #3590}, zbl = {0159.53503}, language = {fr}, url = {http://www.numdam.org/articles/10.5802/aif.268/} }