@book { KinderbrauchenZwischenRume, title = "Kinder brauchen [Zwischen]Räume", author = "Karlheinz {Benke}", year = "2013", publisher = "Peter Lang Verlag", address = "Berlin, Germany", doi = "10.3726/978-3-653-03872-9", url = "https://www.peterlang.com/document/1046945" }