%0 Journal Article %A Omnes, Pascal %T On the second-order convergence of a function reconstructed from finite volume approximations of the Laplace equation on Delaunay-Voronoi meshes %J ESAIM: Mathematical Modelling and Numerical Analysis %D 2011 %P 627-650 %V 45 %N 4 %I EDP-Sciences %U http://www.numdam.org/articles/10.1051/m2an/2010068/ %R 10.1051/m2an/2010068 %G en %F M2AN_2011__45_4_627_0