@article{MAN_1978__236_163161,
     author = {Harm Bart and Seymour Goldberg},
     title = {Characterizations of {Almost} {Periodic} {Strongly} {Continuous} {Groupsand} {Semigroups.}},
     journal = {Mathematische Annalen},
     pages = {105--116},
     publisher = {mathdoc},
     volume = {236},
     year = {1978},
     zbl = {0365.47019},
     url = {http://geodesic.mathdoc.fr/item/MAN_1978__236_163161/}
}