Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/3226003
Is Reference of RF-en#Sense
Frequenza radio-it#Sense
Radiofrequenza-it#Sense
Radiofrekvens-da#Sense
RF-es#Sense
RF-de#Sense
RF-el#Sense
RF-nl#Sense
Radio frecuencia-es#Sense
Ραδιοσυχνότητα-el#Sense
Radiofrequência-pt#Sense
RF-it#Sense
Frequência rádio-pt#Sense
Radio frequency-en#Sense
Radiofrequentie-nl#Sense
Radiotaajuus-fi#Sense
RF-fi#Sense
Fréquence radio-fr#Sense
Frecuencia radio-es#Sense
RF-pt#Sense
Radiofrequenz-de#Sense
Radiofréquence-fr#Sense
RF-da#Sense
RF-fr#Sense