@book { EsdmmerteinneuerGlaubeanFreiheitundEhre, title = "«Es dämmert ein neuer Glaube an Freiheit und Ehre»", author = "Heidi {Beutin} and Wolfgang {Beutin} and Ernst {Heilmann}", year = "2021", publisher = "Peter Lang Verlag", address = "Berlin, Germany", url = "https://www.peterlang.com/document/1101281" }