@article{CMH_1944__17_138861,
     author = {Hermann Weyl},
     title = {Fundamental {Domains} for {Lattice} {Groups} in {Division} {Algebras} {II.}},
     journal = {Commentarii mathematici Helvetici},
     pages = {283--306},
     year = {1944},
     volume = {17},
     zbl = {0061.04507},
     url = {http://geodesic.mathdoc.fr/item/CMH_1944__17_138861/}
}