"Arts du métal Conservation et restauration." . . "konservering" . . "Fe (ijzer)" . . "materiallære" . . "metallurgi" . . "korrosion" . . "terminologi" . . "jern oxyhydroxid" . . . . . . . . . . . . . . . . . "Iron and steel in art corrosion, colorants, conservation"@en . "Iron and steel in art corrosion, colorants, conservation" . . . . "Iron and steel in art : corrosion, colorants, conservation"@en . "Iron and steel in art : corrosion, colorants, conservation" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "silikat" . . "Objets en fer Conservation et restauration." . . "Stahl." . . "jern cyanid" . . "conservatie." . . "klima" . . "Ferronnerie Conservation et restauration." . . "stål" . . "Kunst." . . "farvestoffer" . . "pigmenter" . . "staal." . . "Métaux Conservation et restauration." . . "farvning" . . "Metallurgie." . . "marinarkæologi" . . "Ironwork Conservation and restoration." . . "Conservatie. Restauratie." . . "overfladebehandling" . . "skulptur" . . "jern sulfat" . . "arkæologi" . . "Geschichte." . . "Eisen." . . "Materiaalwetenschap." . . "chlorid" . . "jern sulfid" . . "metaal." . . "restauratie (kunst)" . . "jern" . . "Material." . . "jern carbonat" . . "Restaurierung." . . "jern fosfat" . . "corrosie." . . "teknologihistorie" . . . .