@article{SF_1980__20_134425,
     author = {B. Bosbach},
     title = {Archimedisch {Teilbarkeitshalbgruppen} und {Quaderalgebren.}},
     journal = {Semigroup forum},
     pages = {319--334},
     publisher = {mathdoc},
     volume = {20},
     year = {1980},
     zbl = {0468.06007},
     url = {http://geodesic.mathdoc.fr/item/SF_1980__20_134425/}
}