Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/5211001
Is Reference of Mínimo de Maunder-pt#Sense
Maunder minimum wiggle-en#Sense
Maunder Minimum-de#Sense
Mínimo de Maunder-es#Sense
Maunder minimum-en#Sense
Minimo di Maunder-it#Sense
Minimum de Maunder-fr#Sense