Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{JRAM_1846__30_147277, author = {J. Steiner}, title = {Teoremi relativi alle coniche inscritte e circoscritte.}, journal = {Journal f\"ur die reine und angewandte Mathematik}, pages = {97--106}, publisher = {mathdoc}, volume = {30}, year = {1846}, language = {it}, url = {http://geodesic.mathdoc.fr/item/JRAM_1846__30_147277/} }
J. Steiner. Teoremi relativi alle coniche inscritte e circoscritte.. Journal für die reine und angewandte Mathematik, Tome 30 (1846), pp. 97-106. http://geodesic.mathdoc.fr/item/JRAM_1846__30_147277/