@article{IM_1967__4_141884,
     author = {F. WALDHAUSEN},
     title = {Eine {Klasse} von 3-dimensionalen {Mannigfaltigkeiten.} {II.}},
     journal = {Inventiones mathematicae},
     pages = {87--117},
     publisher = {mathdoc},
     volume = {4},
     year = {1967},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/IM_1967__4_141884/}
}