"Side B traces of perforation"@en . "TracesofPerforationProductionMethodSideB"@de . "conical perforation"@en . "conical perforation"@de . "cylindrical perforation"@en . "cylindrical perforation"@de . "rounded perforation"@en . "rounded perforation"@de . "abrasion in perforation"@en . "abrasion in perforation"@de . "breaking edge"@en . "breaking edge"@de . . . . "Werteliste Warka Environs Survey"@de . . "Value list Warka Environs Survey"@en . . . . . . . "iDAI.field origin: idai-field-valuelist-fragmentofbead-tracesofperforationproductionmethodsideb-wes"@de .