@article{1250778054,
author = {Igusa, Jun-ichi},
title = {On a property of commutators in the unitary group.},
journal = {Mem. College Sci. Univ. Kyoto Ser. A Math.},
volume = {26},
number = {2},
year = {1950},
pages = { 45-49},
language = {en},
url = {http://dml.mathdoc.fr/item/1250778054}
}
Igusa, Jun-ichi. On a property of commutators in the unitary group.. Mem. College Sci. Univ. Kyoto Ser. A Math., Tome 26 (1950) no. 2, pp. 45-49. http://gdmltest.u-ga.fr/item/1250778054/