@book {,
title = "Linktipps zum Thema "Bildungswissenschaften in der Lehrerbildung"
",
author = "Deutscher Bildungsserver, ",
isbn = "",
edition = "1",
url = "http://www.content-select.com/index.php?id=bib_view&ean=",
url = "https://content-select.com/de/portal/media/view/52791836-6f08-47d6-bc7d-296e2efc1343",
publisher = "Beltz Juventa",
}