@book {9783593445786, 
	title = "Die Anerkennung von Grenzen",
	author = "Youssef, Ramy",
	isbn = "9783593445786",
	year = "2021",
	edition = "2",
	keywords = "Kommunikation, Weltgesellschaft, Systemtheorie, Organisationen, Gesellschaftstheorie, Diplomatie, Weltpolitik, Open Access",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783593445786",
	url = "https://content-select.com/de/portal/media/view/5e637da0-1e20-419b-80b3-688ab0dd2d03",
	publisher = "Campus Frankfurt / New York",
	language = "ger",
}