@article{1178245006,
author = {Kobayashi, Shoshichi},
title = {Principal fibre bundles with the $1$-dimensional toroidal group},
journal = {Tohoku Math. J. (2)},
volume = {8},
number = {3},
year = {1956},
pages = { 29-45},
language = {en},
url = {http://dml.mathdoc.fr/item/1178245006}
}
Kobayashi, Shoshichi. Principal fibre bundles with the $1$-dimensional toroidal group. Tohoku Math. J. (2), Tome 8 (1956) no. 3, pp. 29-45. http://gdmltest.u-ga.fr/item/1178245006/