@article{1183503688, author = {Frame, J. S.}, title = {The double cosets of a finite group}, journal = {Bull. Amer. Math. Soc.}, volume = {47}, number = {11}, year = {1941}, pages = { 458-467}, language = {en}, url = {http://dml.mathdoc.fr/item/1183503688} }
Frame, J. S. The double cosets of a finite group. Bull. Amer. Math. Soc., Tome 47 (1941) no. 11, pp. 458-467. http://gdmltest.u-ga.fr/item/1183503688/