Smithsonian Museum Conservation Institute. Painting conservation glossary of terms.
Lua i Stíl Chicago (17ú heag.)Smithsonian Museum Conservation Institute. Painting Conservation Glossary of Terms.
Lua MLA (9ú heag.)Smithsonian Museum Conservation Institute. Painting Conservation Glossary of Terms.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.