Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Aanvlieghoek-nl#Sense
Indflyvningsvinkel-da#Sense
Angle d'atterrissage-fr#Sense
Inflygningsvinkel-sv#Sense
Γωνία προσγειώσεως-el#Sense
Ángulo de aterrizaje-es#Sense
Laskukulma-fi#Sense
Anflugwinkel-de#Sense
Ground angle-en#Sense
Landingsvinkel-da#Sense
Angolo di atterraggio-it#Sense