@article{JRAM_1857__54_147695,
     author = {Henri Betti},
     title = {Sur les fonctions sym\'etriques des racines des \'equations.},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {98--100},
     publisher = {mathdoc},
     volume = {54},
     year = {1857},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1857__54_147695/}
}