%0 Journal Article %A Santhakumaran, A. %A John, J. %T On the forcing geodetic and forcing steiner numbers of a graph %J Discussiones Mathematicae. Graph Theory %D 2011 %P 611-624 %V 31 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DMGT_2011_31_4_a0/ %G en %F DMGT_2011_31_4_a0