Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Dualmhinicíocht-ga#Sense
Saját frekvencia-hu#Sense
Eigenfrekwenza-mt#Sense
Lastna frekvenca-sl#Sense
Frekwenza proprja-mt#Sense
Savasis dažnis-lt#Sense
Eigenfrequenz-de#Sense
Eigenfrequency-en#Sense