Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Silice fondue transparente-fr#Sense
Kieselglas-de#Sense
Διαφανές τηγμένο πυριτικό-el#Sense
Sílica fundida transparente-pt#Sense
Σίλικα τηγμένη διαφανής-el#Sense
Transparent vitreous silica-en#Sense
Silice fusa trasparente-it#Sense
Transparent fused silica-en#Sense
Kvartsilasi-fi#Sense
Silice vitreuse transparente-fr#Sense
Sílica vitrosa transparente-pt#Sense
Sílice vítrea transparente-es#Sense
Piilasi-fi#Sense
Doorzichtig kwartsglas-nl#Sense
Silice vetrosa trasparente-it#Sense
Kvartsglas-sv#Sense
Quarzglas-de#Sense