LEWIS, Brian. Swiss German in Wisconsin: The Assessment of Changes in Case Marking. Yearbook of German-American Studies, [S. l.], v. 27, p. 1–14, 1992. DOI: 10.17161/ygas.v27i.19224. Disponível em: https://journals.ku.edu/ygas/article/view/19224.. Acesso em: 16 may. 2024.