@article { ThomasBillerMiteinemBeitragvonBernhardMetzOstfildernJanThorbeckeVerlag2020316S,
    title = "Thomas Biller,  Mit einem Beitrag von Bernhard Metz. Ostfildern: Jan Thorbecke Verlag 2020, 316 S.",
    author = "Joachim P. {Heisel}",
    year = "2022",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    journal = "Mediaevistik",
    number = "1",
    volume = "34",
    doi = "10.3726/med.2021.01.41",
    url = "https://www.peterlang.com/document/1238913"
}