%0 Journal Article %A T. Shorey %A R. Tijdeman %T On the greatest prime factor of an arithmetical progression. II %J Acta Arithmetica %D 1989 %P 499-504 %V 53 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa-53-5-499-504/ %R 10.4064/aa-53-5-499-504 %G en %F 10_4064_aa_53_5_499_504