@article{GT_2012_16_2_a7,
     author = {Tapp, Kristopher},
     title = {Rigidity for odd-dimensional souls},
     journal = {Geometry & topology},
     pages = {957--962},
     publisher = {mathdoc},
     volume = {16},
     number = {2},
     year = {2012},
     doi = {10.2140/gt.2012.16.957},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/gt.2012.16.957/}
}