@article{JRAM_1902__124_149147,
     author = {Leo K\"onigsberger},
     title = {Die {Principien} der {Mechanik} f\"ur mehrere unabh\"angige {Variable.}},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {202--277},
     publisher = {mathdoc},
     volume = {124},
     year = {1902},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1902__124_149147/}
}