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@article{MAN_1880__16_156894, author = {Neumann}, title = {Neue {S\"atze} \"uber das {Newton'sche} {Potential.}}, journal = {Mathematische Annalen}, pages = {432--438}, publisher = {mathdoc}, volume = {16}, year = {1880}, zbl = {12.0715.04}, url = {http://geodesic.mathdoc.fr/item/MAN_1880__16_156894/} }
Neumann. Neue Sätze über das Newton'sche Potential.. Mathematische Annalen, Tome 16 (1880), pp. 432-438. http://geodesic.mathdoc.fr/item/MAN_1880__16_156894/