@article{CMH_1970__45_139443,
     author = {Julius L. Shaneson},
     title = {Non-Simply-Connected {Surgery} and {Some} {Results} in {Low} {Dimensional} {Topology.}},
     journal = {Commentarii mathematici Helvetici},
     pages = {333--352},
     publisher = {mathdoc},
     volume = {45},
     year = {1970},
     zbl = {0207.53803},
     url = {http://geodesic.mathdoc.fr/item/CMH_1970__45_139443/}
}