@article{MAN_1919__79_158790,
     author = {L. L\"owenheim},
     title = {Gebietsdeterminanten},
     journal = {Mathematische Annalen},
     pages = {223--236},
     publisher = {mathdoc},
     volume = {79},
     year = {1919},
     url = {http://geodesic.mathdoc.fr/item/MAN_1919__79_158790/}
}