%0 Journal Article %A R. Haller %A K. Pirk %A T. Veeorg %T Daugavet- and Delta-Points in Absolute Sums of Banach Spaces %J Journal of convex analysis %D 2021 %P 41-54 %V 28 %N 1 %U http://geodesic.mathdoc.fr/item/JCA_2021_28_1_JCA_2021_28_1_a4/ %F JCA_2021_28_1_JCA_2021_28_1_a4