@article{10_2140_agt_2008_8_2355,
     author = {Baues, Hans Joachim and Bleile, Beatrice},
     title = {Poincar\'e duality complexes in dimension four},
     journal = {Algebraic and Geometric Topology},
     pages = {2355--2389},
     year = {2008},
     volume = {8},
     number = {4},
     doi = {10.2140/agt.2008.8.2355},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/agt.2008.8.2355/}
}