🌐EnglishEnglishDeutschEspañolFrançaisРусскийفارسی한국어EntityQ15054312· pop 6· linked from 16 articlesradiant energy densityAlso known as volumic radiant energyphysical quantityAvailable in 6 languagesEspañolРусскийCzechفارسی한국어via Wikidata sitelinks · CC0ConnectionsInternational System of UnitsEntitynuEntityCategoriesPhysical quantitiesRadiometry