Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/52
Is Reference of Beetakiirgus-et#Sense
Betastrahlung-de#Sense
Radiação beta-pt#Sense
Beta-Strahlung-de#Sense
Radiación beta-es#Sense
Beta radiation-en#Sense
Ακτινοβολία β-el#Sense
Bètastraling-nl#Sense
Betastråling-da#Sense
Radiazione beta-it#Sense
Rayonnement bêta-fr#Sense
Beta-straling-nl#Sense
Betasäteily-fi#Sense
Betastrålning-sv#Sense
Raggio beta-it#Sense