Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Agente ritardante-it#Sense
Retarder-en#Sense
Retardante-es#Sense
Retardator-sv#Sense
Επιβραδυντής-el#Sense
Retardator-da#Sense
Vertrager-nl#Sense
Retardateur-fr#Sense
Forsinkelsesmiddel-da#Sense
Negatieve katalysator-nl#Sense
Retardador-pt#Sense
Verzoegerer-de#Sense
Fördröjningsmedel-sv#Sense
Hidaste-fi#Sense