Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/3606002
Is Reference of Golffront-nl#Sense
Wellenfront-de#Sense
Aaltorintama-fi#Sense
Superficie de onda-es#Sense
Vågfront-sv#Sense
Superfície de onda-pt#Sense
Μέτωπο κύματος-el#Sense
Bølgefront-da#Sense
Surface d'onde-fr#Sense
Surface wavefront-en#Sense