@article{GDZPPN001260340,
title = {On group topologies and idempotents in weak almost periodic compactifications.},
journal = {Semigroup forum},
volume = {40},
year = {1990},
pages = {227-238},
zbl = {0689.22003},
url = {http://dml.mathdoc.fr/item/GDZPPN001260340}
}
Ruppert, W.A.F. On group topologies and idempotents in weak almost periodic compactifications.. Semigroup forum, Tome 40 (1990) pp. 227-238. http://gdmltest.u-ga.fr/item/GDZPPN001260340/