Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{CMH_1942__15_138814, author = {Beno Eckmann}, title = {Stetige {L\"osungen} linearer {Gleichungssysteme.}}, journal = {Commentarii mathematici Helvetici}, pages = {318--339}, publisher = {mathdoc}, volume = {15}, year = {1942}, zbl = {0028.32001}, url = {http://geodesic.mathdoc.fr/item/CMH_1942__15_138814/} }
Beno Eckmann. Stetige Lösungen linearer Gleichungssysteme.. Commentarii mathematici Helvetici, Tome 15 (1942), pp. 318-339. http://geodesic.mathdoc.fr/item/CMH_1942__15_138814/