@article{10_4171_ggd_64,
     author = {Dessislava H. Kochloukova},
     title = {Profinite completions of orientable {Poincar\'e} duality groups of dimension four and {Euler} characteristic zero},
     journal = {Groups, geometry, and dynamics},
     pages = {401--421},
     year = {2009},
     volume = {3},
     number = {3},
     doi = {10.4171/ggd/64},
     url = {http://geodesic.mathdoc.fr/articles/10.4171/ggd/64/}
}