Über Freisysteme (lineare Freigebilde).
Commentarii mathematici Helvetici, Tome 11 (1938), pp. 62-76
@article{CMH_1938__11_138717,
author = {Paul Finsler},
title = {\"Uber {Freisysteme} (lineare {Freigebilde).}},
journal = {Commentarii mathematici Helvetici},
pages = {62--76},
year = {1938},
volume = {11},
zbl = {0019.32503},
url = {http://geodesic.mathdoc.fr/item/CMH_1938__11_138717/}
}
Paul Finsler. Über Freisysteme (lineare Freigebilde).. Commentarii mathematici Helvetici, Tome 11 (1938), pp. 62-76. http://geodesic.mathdoc.fr/item/CMH_1938__11_138717/