Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/52
Is Reference of Glaciazione-it#Sense
Vereisung-de#Sense
Vereisen-de#Sense
Givrage-fr#Sense
Gelamento-it#Sense
Refrigeración-es#Sense
Formation de givre-fr#Sense
Congelamento-it#Sense
Icing-en#Sense