Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6826
Is Reference of Reaction wheel-en#Sense
Reaktiopyörä-fi#Sense
Volant de réaction-fr#Sense
Schwungrad-de#Sense
Roue de réaction-fr#Sense
Reaktionshjul-da#Sense
Σφόνδυλος αντίδρασης-el#Sense
Volante de reação -pt#Sense
Svänghjul-sv#Sense
Volante de reacción-es#Sense
Reactiewiel-nl#Sense
Volano di reazione-it#Sense