%0 Journal Article %A Fuchs, Clemens %T An upper bound for the G.C.D. of two linear recurring sequences %J Mathematica slovaca %D 2003 %P 21-42 %V 53 %N 1 %U http://geodesic.mathdoc.fr/item/MASLO_2003_53_1_a1/ %G en %F MASLO_2003_53_1_a1