%0 Journal Article %A Paul-Georg Becker %T Effective measures for algebraic independence of the values of Mahler type functions %J Acta Arithmetica %D 1991 %P 239-250 %V 58 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa-58-3-239-250/ %R 10.4064/aa-58-3-239-250 %G en %F 10_4064_aa_58_3_239_250