@article{JRAM_1870__72_148139,
     author = {C.F. Geiser},
     title = {Ueber die {Steinerschen} {S\"atze} von den {Doppeltangenten} der {Curven} vierten {Grades.}},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {370--378},
     publisher = {mathdoc},
     volume = {72},
     year = {1870},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1870__72_148139/}
}