%0 Journal Article %A A. Kroshnin %T Fréchet Barycenters in the Monge-Kantorovich Spaces %J Journal of convex analysis %D 2018 %P 1371-1395 %V 25 %N 4 %U http://geodesic.mathdoc.fr/item/JCA_2018_25_4_JCA_2018_25_4_a16/ %F JCA_2018_25_4_JCA_2018_25_4_a16