@article{MAN_1985__272_164021,
     author = {Karen Vogtmann},
     title = {Rational {Homology} of {Bianchi} {Groups.}},
     journal = {Mathematische Annalen},
     pages = {399--420},
     publisher = {mathdoc},
     volume = {272},
     year = {1985},
     zbl = {0553.20023},
     url = {http://geodesic.mathdoc.fr/item/MAN_1985__272_164021/}
}