%0 Journal Article %A Ambrož, Petr %A Masáková, Zuzana %A Pelantová, Edita %T Addition and multiplication of beta-expansions in generalized Tribonacci base %J Discrete mathematics & theoretical computer science %D 2007 %V 9 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.46298/dmtcs.394/ %R 10.46298/dmtcs.394 %G en %F DMTCS_2007_9_2_a6