\bib{1994/ge}
\yr 1994
\mr 94i:11107
\by Guoqiang Ge
\paper Recognizing units in number fields
\jour Mathematics of Computation
\issn 0025--5718
\vol 63
\pages 377--387
\url http://links.jstor.org/\allowbreak sici?\allowbreak sici=\allowbreak 0025-5718\allowbreak (199407)\allowbreak 63:\allowbreak 207\allowbreak <377:RUINF>\allowbreak 2.0.CO;2-8
\endref