%0 Journal Article %A Prouza, LudvĂ­k %T On the bounded input-bounded output stability of a second-order linear difference equation %J Kybernetika %D 1985 %P 313-322 %V 21 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/KYB_1985__21_4_a6/ %G en %F KYB_1985__21_4_a6