http://lod.ehri-project-test.eu/isCopyOfRelations/a51a1f1f-1b88-11f0-a5c6-e3d285ab5c44 an entity of type: IsCopyOfRelation
"Documentation of the German Security Services and Police in Kiev, 1942-1943" was copied from "Управління німецької жандармерії, м. Київ."