%0 Journal Article %A Silverman, Joseph H. %T Divisibility sequences and powers of algebraic integers %J Documenta mathematica %D 2006 %P 711-727 %V John H. Coates' Sixtieth Birthday %I mathdoc %U http://geodesic.mathdoc.fr/item/DOCMA_2006__S5__a3/ %G en %F DOCMA_2006__S5__a3