Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Sidehjul-da#Sense
Windrosette-de#Sense
Fantail-en#Sense
Servorotor-nl#Sense
Kruiwiek-nl#Sense
Hélice auxiliar-es#Sense
Seitenrad-de#Sense
Sidopropeller för inordning mot vinden-sv#Sense
Krøjevinge-da#Sense
Stuurrotor-nl#Sense
Βοηθητικές έλικες-el#Sense
Veleta de cola-es#Sense
Rotor auxiliar-pt#Sense
Windroos-nl#Sense
Tuuliruusu-fi#Sense
Éolienne auxiliaire-fr#Sense
Πλευρικές έλικες-el#Sense
Lateral propeller-en#Sense
Rotor auxiliar-es#Sense
Girante laterale-it#Sense
Rose des vents-fr#Sense