@article{MZ_1958__70_169788,
     author = {Detlef Laugwitz},
     title = {Eine {Bemerkung} \"uber konvexe {Kurven.}},
     journal = {Mathematische Zeitschrift},
     pages = {463--464},
     publisher = {mathdoc},
     volume = {70},
     year = {1958},
     zbl = {0085.16802},
     url = {http://geodesic.mathdoc.fr/item/MZ_1958__70_169788/}
}