%0 Journal Article %A Škoviera, Martin %T On the minimum number of components in a cotree of a graph %J Mathematica slovaca %D 1999 %P 129-135 %V 49 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MASLO_1999__49_2_a0/ %G en %F MASLO_1999__49_2_a0