Ukraine, saying they are “part of the cultural heritage of the Ukrainian state.”The judgment, which can be appealed to the Dutch Supreme Court, upheld a lower court's ruling and was the latest development in a protracted legal tug-of-war about the fate of the artifacts that stems from Russia's annexation of Crimea.Russia annexed the Crimean Peninsula from Ukraine in 2014, a month after the Allard Pierson Museum opened the “Crimea — Gold and secrets of the Black Sea” exhibition, sparking a