@article{JRAM_1902__124_149134,
     author = {S. Gundelfinger},
     title = {Briefentwurf von {Hesse} an {Aronhold.}},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {80--82},
     publisher = {mathdoc},
     volume = {124},
     year = {1902},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1902__124_149134/}
}