@article{IM_1968__6_141943,
     author = {L.C. SIEBENMANN},
     title = {On {Detecting} {Euclidean} {Space} {Homotopically} among {Topological} {Manifolds.}},
     journal = {Inventiones mathematicae},
     pages = {245--261},
     publisher = {mathdoc},
     volume = {6},
     year = {1968},
     url = {http://geodesic.mathdoc.fr/item/IM_1968__6_141943/}
}