@article{MAN_1975__215_162698,
     author = {Aois Scharf},
     title = {Zur {Faserung} von {Graphenmannigfaltigkeiten.}},
     journal = {Mathematische Annalen},
     pages = {35--46},
     publisher = {mathdoc},
     volume = {215},
     year = {1975},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/MAN_1975__215_162698/}
}