Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MZ_1962__78_170007, author = {Edgar Berz}, title = {Kegelschnitte in desarguesschen {Ebenen.}}, journal = {Mathematische Zeitschrift}, pages = {55--85}, publisher = {mathdoc}, volume = {78}, year = {1962}, zbl = {0103.13504}, url = {http://geodesic.mathdoc.fr/item/MZ_1962__78_170007/} }
Edgar Berz. Kegelschnitte in desarguesschen Ebenen.. Mathematische Zeitschrift, Tome 78 (1962), pp. 55-85. http://geodesic.mathdoc.fr/item/MZ_1962__78_170007/