%0 Journal Article %A Deniau, Claude %A Oppenheim, Georges %A Viano, Marie-Claude %T Estimation of a centrality parameter and random sampling time schemes. II. Applications %J Kybernetika %D 1990 %P 155-164 %V 26 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/KYB_1990__26_2_a4/ %G en %F KYB_1990__26_2_a4