@article{JRAM_1869__70_148071,
     author = {F. Mertens},
     title = {Bestimmung des {Potentials} eines homogenen {Ellipsoids.}},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {1--9},
     year = {1869},
     volume = {70},
     zbl = {02.0755.01},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1869__70_148071/}
}