Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Normal radioatmosfär-sv#Sense
Normalatmosphäre-de#Sense
Atmosfera radioelettrica normale-it#Sense
Standard radio atmosphere-en#Sense
Standard radioatmosfære-da#Sense
Atmosphère radioélectrique normale-fr#Sense
Standaard radio-atmosfeer-nl#Sense
Normaali radioilmakehä-fi#Sense
Atmosfera radioelétrica normal-pt#Sense
Πρότυπη ραδιο-ατμόσφαιρα-el#Sense
Atmósfera radioeléctrica normal-es#Sense