@article{ELMA_1972__27_141055,
     author = {A. Herzer},
     title = {Eine {Verallgemeinerung} des {Satzes} von {Dandelin.}},
     journal = {Elemente der Mathematik},
     pages = {52--56},
     publisher = {mathdoc},
     volume = {27},
     year = {1972},
     zbl = {0235.50014},
     url = {http://geodesic.mathdoc.fr/item/ELMA_1972__27_141055/}
}