@article{JRAM_1832__9_146815,
     author = {Karl Schellbach},
     title = {\"Uber den {Ausdruck} ... = ... log i.},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {404--406},
     publisher = {mathdoc},
     volume = {9},
     year = {1832},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1832__9_146815/}
}