http://AATesaurus.cultura.gencat.cat/aat/getty_en Tesaurus d'Art i Arquitectura Getty Institute Getty Institute 0000-00-00 en 2026-03-30 20:32:01 photographic sensitometry 2026-03-30 20:32:01 sensitometry, photographic http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31341184http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31317178