Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Punto di scoppio atomico-it#Sense
Detonationspunkt-de#Sense
Point zéro-fr#Sense
Punto cero-es#Sense
Zero point-en#Sense
Σημείο μηδέν-el#Sense
Explosionspunkt-sv#Sense
Räjähdyksen nollapiste-fi#Sense
Ponto de deflagração-pt#Sense
Eksplosionspunkt-da#Sense
Grondnulpunt-nl#Sense