Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6811
Is Reference of Nitroglycérine-fr#Sense
Nitroglycerin-en#Sense
Nitroglicerina-pt#Sense
Ngl.-de#Sense
NG-de#Sense
Nitroglycerine-en#Sense
Nitroglicerina-it#Sense
Nitroglycerine-nl#Sense
Nitroglyzerin-de#Sense