Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/66
Is Reference of Effet des forces attractives-fr#Sense
Effetto delle forze di attrazione-it#Sense
Attractive effect-en#Sense
Wirkung der Anziehungskräfte-de#Sense
Tiltrækningskræfternes effekt-da#Sense
Effet attractif-fr#Sense
Effect van de aantrekkingskrachten-nl#Sense
Effect of attractive forces-en#Sense