@article{ELMA_1981__36_141274,
     author = {H. R. Schwarz},
     title = {Die {Methode} der finiten {Elemente} zur {L\"osung} von elliptischen {Randwertaufgaben.}},
     journal = {Elemente der Mathematik},
     pages = {158--167},
     publisher = {mathdoc},
     volume = {36},
     year = {1981},
     zbl = {0484.65068},
     url = {http://geodesic.mathdoc.fr/item/ELMA_1981__36_141274/}
}