Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Utilizzazione intermittente-it#Sense
Utilizzazione particellare-it#Sense
Producción intermitente-es#Sense
Production intermittente-fr#Sense
Aussetzender Betrieb-de#Sense
Intermittent exploitation-en#Sense