Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/2831002
Is Reference of Ultraviolet-Schutzschicht-de#Sense
Strato protettivo contro gli ultravioletti-it#Sense
Couche correctrice anti-ultraviolette-fr#Sense
Ultraviolet-filterlaag-nl#Sense
Ultraviolet cutting layer-en#Sense