@book { LehrerbildunginEuropa,
    title = "Lehrerbildung in Europa",
    author = "András {Németh} and Ehrenhard {Skiera}",
    year = "2012",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-01850-9",
    url = "https://www.peterlang.com/document/1046115"
}