@article{1183527783,
author = {Browder, William},
title = {Manifolds with $\pi \_1 = Z$},
journal = {Bull. Amer. Math. Soc.},
volume = {72},
number = {4},
year = {1966},
pages = { 238-244},
language = {en},
url = {http://dml.mathdoc.fr/item/1183527783}
}
Browder, William. Manifolds with $\pi _1 = Z$. Bull. Amer. Math. Soc., Tome 72 (1966) no. 4, pp. 238-244. http://gdmltest.u-ga.fr/item/1183527783/