@article{MOMA_1950__54_176846,
     author = {W. Wunderlich},
     title = {Zur {Geometrie} gewisser {Glanzerscheinungen.}},
     journal = {Monatshefte f\"ur Mathematik},
     pages = {330--344},
     publisher = {mathdoc},
     volume = {54},
     year = {1950},
     zbl = {0039.18502},
     url = {http://geodesic.mathdoc.fr/item/MOMA_1950__54_176846/}
}