@article{MAN_1951__123_160247,
     author = {F. BACHMANN and W. Klingenberg},
     title = {\"Uber {Seiteneinteilungen} in affinen und euklidischen {Ebenen.}},
     journal = {Mathematische Annalen},
     pages = {288--301},
     publisher = {mathdoc},
     volume = {123},
     year = {1951},
     zbl = {0043.35201},
     url = {http://geodesic.mathdoc.fr/item/MAN_1951__123_160247/}
}