@article{MZ_1976__151_172427,
     author = {Alfred Huber},
     title = {Eine {Klasse} von hyperbolischen {Verheftungen.}},
     journal = {Mathematische Zeitschrift},
     pages = {25--28},
     publisher = {mathdoc},
     volume = {151},
     year = {1976},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/MZ_1976__151_172427/}
}