@article{1200780162, author = {Nagasaki, Ikumitsu}, title = {Homotopy representation groups and Swan subgroups}, journal = {Osaka J. Math.}, volume = {24}, number = {1}, year = {1987}, pages = { 253-261}, language = {en}, url = {http://dml.mathdoc.fr/item/1200780162} }
Nagasaki, Ikumitsu. Homotopy representation groups and Swan subgroups. Osaka J. Math., Tome 24 (1987) no. 1, pp. 253-261. http://gdmltest.u-ga.fr/item/1200780162/