@article{1200690996,
author = {Matsunaga, Hiromichi},
title = {Unstable homotopy groups of unitary groups (odd primary components)},
journal = {Osaka J. Math.},
volume = {1},
number = {1},
year = {1964},
pages = { 15-24},
language = {en},
url = {http://dml.mathdoc.fr/item/1200690996}
}
Matsunaga, Hiromichi. Unstable homotopy groups of unitary groups (odd primary components). Osaka J. Math., Tome 1 (1964) no. 1, pp. 15-24. http://gdmltest.u-ga.fr/item/1200690996/