Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Reibungszugförderung-de#Sense
Trazione ad aderenza-it#Sense
Traction par adhérence-fr#Sense
Adhesietractie-nl#Sense
Adhesion traction-en#Sense
Reibungsantrieb-de#Sense
Tracción por adherencia-es#Sense
Έλξη με φυσική πρόσφυση-el#Sense
(No Suggestions)-da#Sense
Tração por aderência-pt#Sense