@article{JRAM_1962__211_150554,
     author = {Helmut Behr},
     title = {\"Uber die endliche {Definierbarkeit} verallgemeinerter {Einheitengruppen.}},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {123--135},
     publisher = {mathdoc},
     volume = {211},
     year = {1962},
     zbl = {0107.26202},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1962__211_150554/}
}