Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{ELMA_1973__28_141126, author = {A.M., Ceder, J. Bruckner}, title = {A {Note} on {Discontinuous} {Functions.}}, journal = {Elemente der Mathematik}, pages = {146--148}, publisher = {mathdoc}, volume = {28}, year = {1973}, zbl = {0266.26002}, url = {http://geodesic.mathdoc.fr/item/ELMA_1973__28_141126/} }
A.M., Ceder, J. Bruckner. A Note on Discontinuous Functions.. Elemente der Mathematik, Tome 28 (1973), pp. 146-148. http://geodesic.mathdoc.fr/item/ELMA_1973__28_141126/