@article{JRAM_1854__47_147564, author = {C. Hermite}, title = {Sur la th\'eorie des formes quadratiques ternaires ind\'efinies.}, journal = {Journal f\"ur die reine und angewandte Mathematik}, pages = {307--312}, publisher = {mathdoc}, volume = {47}, year = {1854}, language = {fr}, url = {http://geodesic.mathdoc.fr/item/JRAM_1854__47_147564/} }