@article{ELMA_1981__36_141256,
     author = {H. R. Schwarz},
     title = {Zur {Methode} der finiten {Elemente.}},
     journal = {Elemente der Mathematik},
     pages = {1--8},
     publisher = {mathdoc},
     volume = {36},
     year = {1981},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/ELMA_1981__36_141256/}
}