@article{1077475352,
author = {Wang, Hsien-Chung},
title = {The homology groups of the fibre bundles over a sphere},
journal = {Duke Math. J.},
volume = {16},
number = {1},
year = {1949},
pages = { 33-38},
language = {en},
url = {http://dml.mathdoc.fr/item/1077475352}
}
Wang, Hsien-Chung. The homology groups of the fibre bundles over a sphere. Duke Math. J., Tome 16 (1949) no. 1, pp. 33-38. http://gdmltest.u-ga.fr/item/1077475352/