@book { DieUngarischeAkademiederWissenschaftenimSystemwechsel1986bis1994,
    title = "Die Ungarische Akademie der Wissenschaften im Systemwechsel 1986 bis 1994",
    author = "Agathe {Gebert}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1099093"
}