@article{MOMA_1952__56_176890,
     author = {Arthur Mo\'or},
     title = {\"Uber die {Scheitelpunkte} der zwei- und dreidimensionalen {Kurven.}},
     journal = {Monatshefte f\"ur Mathematik},
     pages = {150--163},
     publisher = {mathdoc},
     volume = {56},
     year = {1952},
     zbl = {0046.39201},
     url = {http://geodesic.mathdoc.fr/item/MOMA_1952__56_176890/}
}