ZIMMERMANN, Manfred. Amerikasympathien kurhessischer Offiziere zwischen Restauration und Revolution, 1816-49. Yearbook of German-American Studies, [S. l.], v. 35, p. 107–116, 2000. DOI: 10.17161/ygas.v35i.19103. Disponível em: https://journals.ku.edu/ygas/article/view/19103.. Acesso em: 17 may. 2024.