@article{JRAM_1892__110_148851,
     author = {W. Krimphoff},
     title = {Neue geometrische {Darstellung} der leminskatischen {Function.}},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {73--77},
     publisher = {mathdoc},
     volume = {110},
     year = {1892},
     zbl = {24.0454.02},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1892__110_148851/}
}