Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{ELMA_1960__15_140709, author = {H. Hadwiger}, title = {Elementare {Kombinatorik} und {Topologie.}}, journal = {Elemente der Mathematik}, pages = {49--60}, publisher = {mathdoc}, volume = {15}, year = {1960}, language = {de}, url = {http://geodesic.mathdoc.fr/item/ELMA_1960__15_140709/} }
H. Hadwiger. Elementare Kombinatorik und Topologie.. Elemente der Mathematik, Tome 15 (1960), pp. 49-60. http://geodesic.mathdoc.fr/item/ELMA_1960__15_140709/