@article{JRAM_1848__36_147401,
     author = {F. Joachimsthal},
     title = {D\'emonstration d'un th\'eor\`eme de {Mr.} {Steiner.}},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {95--96},
     publisher = {mathdoc},
     volume = {36},
     year = {1848},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1848__36_147401/}
}