Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/2841006
Is Reference of Refinamento-pt#Sense
Refinement-en#Sense
Affinamento-it#Sense
Refinamiento-es#Sense
Verbesserung-de#Sense
Veredelung-de#Sense
Verfijning-nl#Sense
Raffinement-fr#Sense