%0 Journal Article %A Fei Xu %A Jianqiang Zhao %T Maximal independent systems of units in global function fields %J Acta Arithmetica %D 1996 %P 1-10 %V 78 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa-78-1-1-10/ %R 10.4064/aa-78-1-1-10 %G en %F 10_4064_aa_78_1_1_10