@article{JRAM_1874__78_148257,
     author = {H. Helmholtz},
     title = {Ueber die {Theorie} der {Elektrodynamik.} {Dritte} {Abhandlung.} {Die} elektrodynamischen {Kr\"afte} in bewegten {Leitern.}},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {273--324},
     publisher = {mathdoc},
     volume = {78},
     year = {1874},
     zbl = {06.0681.01},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1874__78_148257/}
}