%0 Journal Article %A S. Arumugam %A Sithara Jerry %T The convexity graph of minimal total dominating functions of a graph %J Kragujevac Journal of Mathematics %D 2012 %P 119 %V 36 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/KJM_2012_36_1_a12/ %G en %F KJM_2012_36_1_a12