%0 Journal Article %A Guido Pezzini %A Henrik Seppänen %T On Global Okounkov Bodies of Spherical Varieties %J Journal of Lie Theory %D 2019 %P 1031-1044 %V 29 %N 4 %U http://geodesic.mathdoc.fr/item/JOLT_2019_29_4_a8/ %F JOLT_2019_29_4_a8