@misc{MZ_1925__22_167828,
     title = {Haupt, 0., {\"Uber} zerlegbare {Kurven}},
     journal = {Mathematische Zeitschrift},
     pages = {8--15},
     publisher = {mathdoc},
     volume = {22},
     year = {1925},
     language = {ge},
     url = {http://geodesic.mathdoc.fr/item/MZ_1925__22_167828/}
}