@book {9783879076970, 
	title = "ArcGIS 10.8",
	editor = "GI Geoinformatik GmbH, ",
	isbn = "9783879076970",
	year = "2020",
	edition = "1",
	keywords = "Geodaten, GIS, Geoinformatik, Geoinformationssysteme, ArcGIS, ArcGIS Online, Esri",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783879076970",
	url = "https://content-select.com/de/portal/media/view/5e60edcc-daec-4d54-9f29-2f6fb0dd2d03",
	publisher = "Wichmann Verlag",
	language = "ger",
}