Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MAN_1956__132_160514, author = {J. Piehler}, title = {Zur {Theorie} der bin\"aren kubischen {Formen.}}, journal = {Mathematische Annalen}, pages = {177--179}, publisher = {mathdoc}, volume = {132}, year = {1956}, zbl = {0071.27201}, url = {http://geodesic.mathdoc.fr/item/MAN_1956__132_160514/} }
J. Piehler. Zur Theorie der binären kubischen Formen.. Mathematische Annalen, Tome 132 (1956), pp. 177-179. http://geodesic.mathdoc.fr/item/MAN_1956__132_160514/