@article{1250130030,
author = {Phillips, Richard E.},
title = {Infinite groups with normality conditions or infinite subgroups},
journal = {Rocky Mountain J. Math.},
volume = {7},
number = {4},
year = {1977},
pages = { 19-30},
language = {en},
url = {http://dml.mathdoc.fr/item/1250130030}
}
Phillips, Richard E. Infinite groups with normality conditions or infinite subgroups. Rocky Mountain J. Math., Tome 7 (1977) no. 4, pp. 19-30. http://gdmltest.u-ga.fr/item/1250130030/