@book {9783839431160, 
	title = "Casellis Pantelegraph",
	author = "Zons, Julia",
	isbn = "9783839431160",
	year = "2015",
	edition = "1",
	keywords = "19. Jahrhundert, Mediengeschichte, Technikgeschichte, Technik, Medienwissenschaft, Media, Medientheorie, Technology, Media History, Media Studies, History of technology, Media Theory, Diagrammatik, Telegraphie, Telegraphy, Diagrammatic, 19th century",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783839431160",
	url = "https://content-select.com/de/portal/media/view/55117fad-a010-464b-a128-359bb0dd2d03",
	publisher = "transcript Verlag",
	language = "ger",
}