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@article{MS2_1969__25_166115, author = {Rodolfo de Sapio}, title = {On (k-1) {Connected} {(2k+1)-Manifolds.}}, journal = {Mathematica Scandinavica}, pages = {181--189}, publisher = {mathdoc}, volume = {25}, year = {1969}, url = {http://geodesic.mathdoc.fr/item/MS2_1969__25_166115/} }
Rodolfo de Sapio. On (k-1) Connected (2k+1)-Manifolds.. Mathematica Scandinavica, Tome 25 (1969), pp. 181-189. http://geodesic.mathdoc.fr/item/MS2_1969__25_166115/