The chemical composition of a series of La-Sb-Nb-O ceramics manufactured by the solid-phase reaction method was analyzed. The samples with a various antimony content were measured by XPS method (Omicr
Vietnamese Celadon Ewer and Cover, 13th - 14th C CE, now in the collection of the Minneapolis Institute of Art. From the object's description on artsmia.org: *'Ewers for wine, water, and tea made with
