@article{JDM_1909__18_145168,
     author = {M. Wentscher},
     title = {Weierstra{\ss} und {Sonja} v. {Kowalewsky.}},
     journal = {Jahresbericht der Deutschen Mathematiker-Vereinigung},
     pages = {89--93},
     publisher = {mathdoc},
     volume = {18},
     year = {1909},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/JDM_1909__18_145168/}
}