@article{10_2307_121071,
     author = {Matthias Kreck},
     title = {Surgery and duality},
     journal = {Annals of mathematics},
     year = {1999},
     volume = {149},
     number = {3},
     doi = {10.2307/121071},
     zbl = {0935.57039},
     url = {http://geodesic.mathdoc.fr/articles/10.2307/121071/}
}