Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/3606
Is Reference of Photochrome-fr#Sense
Fotochrome verbinding-nl#Sense
Fotochrominė medžiaga-lt#Sense
Photochrom-de#Sense
Fotokromatiskt material-sv#Sense
Fotokromatsko barvilo-sl#Sense
Photochromic dye-en#Sense
Barwnik fotochromowy-pl#Sense
Εμφύτευση ιόντος-el#Sense
Photochromic material-en#Sense
Fotokromatiskt färgämne-sv#Sense
Fotochroom-nl#Sense
Phototrope-fr#Sense
Fotochromt materiale-da#Sense
Materiale fotocromo-it#Sense
Valon vaikutuksesta tummeneva aine-fi#Sense