BARON, Frank. German Republicans and Radicals in the Struggle for a Slave-Free Kansas: Charles F. Kob and August Bondi. Yearbook of German-American Studies, [S. l.], v. 40, p. 3–26, 2005. DOI: 10.17161/ygas.v40i.19004. Disponível em: https://journals.ku.edu/ygas/article/view/19004. Acesso em: 13 apr. 2025.