@article{JRAM_1872__74_148170,
     author = {S. Gundelfinger},
     title = {Ueber bin\"are {Formen.}},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {87--91},
     publisher = {mathdoc},
     volume = {74},
     year = {1872},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1872__74_148170/}
}