%0 Journal Article %A Bojana Borovićanin %A Miroslav Petrović %T On the Index of Cactuses With n Vertices %J Publications de l'Institut Mathématique %D 2006 %P 13 %V _N_S_79 %N 93 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.2298/PIM0693013B/ %R 10.2298/PIM0693013B %G en %F 10_2298_PIM0693013B