Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Lavan nousuvoiman ja otsavastuksen suhdeluku-fi#Sense
Finesse de la pale-fr#Sense
Finura de la pala-es#Sense
Taxa de resistência ao ar-pt#Sense
Efficienza della pala-it#Sense
Sustentação da pá-pt#Sense
Fineza de la pala-es#Sense
Blattgleitzahl-de#Sense
Blade lift-drag ratio-en#Sense
Λεπτότητα πτερυγίου-el#Sense
Glijverhouding van het blad-nl#Sense
Bladets lyftmotståndsförhållande-sv#Sense
Blattschlankheitsverhältnis-de#Sense