Hohenberg. In: Herzog Karl Eugen von Württemberg und seine Zeit. [s.l.] : regiopen.books,2023. p. 415–424. DOI: 10.53458/xkp3fc29. Disponível em: https://books.wlb-stuttgart.de/index.php/regiopen/catalog/book/192/chapter/352. Acesso em: 9 may. 2025.