@book { DauerndeNachwirkungeinesErziehungsfehlers, title = "Dauernde Nachwirkung eines Erziehungsfehlers", author = "Erich {Fromm} and Rainer {Funk}", year = "2016", publisher = "Edition Erich Fromm", address = "München, Germany", url = "https://books.openpublishing.com/document/313973" }