SEIFERT, Lester W. J. Some German Contributions to Wisconsin Life. Yearbook of German-American Studies, [S. l.], v. 18, p. 173–184, 1983. DOI: 10.17161/ygas.v18i.19396. Disponível em: https://journals.ku.edu/ygas/article/view/19396.. Acesso em: 19 may. 2024.