Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6826
Is Reference of Batterie de cellules photo-voltaïques-fr#Sense
Fotoelektromotorisk cellebatteri-da#Sense
Solarzellenanordnung-de#Sense
Φωτοβολταϊκή συστοιχία-el#Sense