@journal {HOR_2_2017, 
	title = "Horizont 2/2017",
	journal = "HORIZONT",
	ISSN = "0175-7989",
	year = "2017",
	number = "2",
	doi = "HOR_2_2017",
	url = "https://content-select.com/index.php?id=bib_view&doi=HOR_2_2017",
	publisher = "Deutscher Fachverlag",
	language = "",
}