@article{MAN_1891__38_157536,
     author = {P. A. Nekrassoff},
     title = {Ueber den {Fuchs'schen} {Grenzkreis}},
     journal = {Mathematische Annalen},
     pages = {82--90},
     year = {1891},
     volume = {38},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/MAN_1891__38_157536/}
}