%0 Journal Article %A Kovalevskaya, Ella %T Simultaneous approximation of zero by values of integral polynomials with respect to different valuations %J Mathematica slovaca %D 2004 %P 479-486 %V 54 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/MASLO_2004__54_5_a5/ %G en %F MASLO_2004__54_5_a5