Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Nuclear-weapon states-en#Sense
Kernwapenlanden-nl#Sense
NWS-en#Sense
Paesi dotati di armamenti nucleari-it#Sense
Kernevåbenstater-da#Sense
Stati nucleari-it#Sense
Κράτη που διαθέτουν πυρηνικά όπλα-el#Sense
Paesi provvisti di armamenti nucleari-it#Sense
Atommagter-da#Sense
Etats dotés d'armes nucléaires-fr#Sense
Kernwaffenstaaten-de#Sense