Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6826
Is Reference of Tunnel effect-en#Sense
Efeito túnel-pt#Sense
Tunneleffekt-de#Sense
Effet tunnel-fr#Sense
Tunneli-ilmiö-fi#Sense
Efecto túnel-es#Sense
Tunneleffekt-sv#Sense
Φαινόμενο σήραγγος-el#Sense