@article{1102634746, author = {Okuyama, Takashi}, title = {On purifiable subgroups and the intersection problem.}, journal = {Pacific J. Math.}, volume = {161}, number = {2}, year = {1993}, pages = { 311-324}, language = {en}, url = {http://dml.mathdoc.fr/item/1102634746} }
Okuyama, Takashi. On purifiable subgroups and the intersection problem.. Pacific J. Math., Tome 161 (1993) no. 2, pp. 311-324. http://gdmltest.u-ga.fr/item/1102634746/