Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6621003
Is Reference of Fiberoptisk försegling-sv#Sense
Optische-vezelzegel-nl#Sense
Fiberoptisk plombe-da#Sense
Σφράγισμα οπτικών ινών-el#Sense
Scellé en fibres optiques-fr#Sense
Fibre optic seal-en#Sense
Sigillo a fibre ottiche-it#Sense
Selo de fibra ótica-pt#Sense
Faseroptisches Siegel-de#Sense
Sello de fibra óptica-es#Sense