%0 Journal Article %A B. Brindza %T On S-integral solutions of the Catalan equation %J Acta Arithmetica %D 1987 %P 397-412 %V 48 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa-48-4-397-412/ %R 10.4064/aa-48-4-397-412 %G en %F 10_4064_aa_48_4_397_412