@article{1077466126, author = {Floyd, E. E.}, title = {Orbit spaces of finite transformation groups. II}, journal = {Duke Math. J.}, volume = {22}, number = {1}, year = {1955}, pages = { 33-38}, language = {en}, url = {http://dml.mathdoc.fr/item/1077466126} }
Floyd, E. E. Orbit spaces of finite transformation groups. II. Duke Math. J., Tome 22 (1955) no. 1, pp. 33-38. http://gdmltest.u-ga.fr/item/1077466126/