@article{ELMA_1947__2_140461,
     author = {F. Gassmann},
     title = {Anwendung der {Fourier-S\"atze} in der {Theorie} der {Seismographen} und {Schwingungsmesser.}},
     journal = {Elemente der Mathematik},
     pages = {58--63},
     publisher = {mathdoc},
     volume = {2},
     year = {1947},
     url = {http://geodesic.mathdoc.fr/item/ELMA_1947__2_140461/}
}