@article{MAN_1972__197_162283,
     author = {Herbert Abels},
     title = {Kompakt definierbare topologische {Gruppen.}},
     journal = {Mathematische Annalen},
     pages = {221--233},
     publisher = {mathdoc},
     volume = {197},
     year = {1972},
     zbl = {0225.22005},
     url = {http://geodesic.mathdoc.fr/item/MAN_1972__197_162283/}
}