@article{JRAM_1837__17_147033,
     author = {E.F. August},
     title = {Eine {Eigenschaft} des {Kreises.}},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {387--388},
     publisher = {mathdoc},
     volume = {17},
     year = {1837},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1837__17_147033/}
}