@article{GDZPPN001256009, title = {Some remarks on subgroups defined by the Bohr compactification.}, journal = {Semigroup forum}, volume = {26}, year = {1983}, pages = {125-138}, zbl = {0503.22001}, url = {http://dml.mathdoc.fr/item/GDZPPN001256009} }
Hunter, R.P. Some remarks on subgroups defined by the Bohr compactification.. Semigroup forum, Tome 26 (1983) pp. 125-138. http://gdmltest.u-ga.fr/item/GDZPPN001256009/