Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6411005
Is Reference of Watt par stéradian-fr#Sense
Watt per steradian-en#Sense
W/sr-es#Sense
W/sr-it#Sense
Watt a steradiante-it#Sense
Vatio por estereorradián-es#Sense
W/sr-en#Sense
W/sr-fr#Sense