MEKAMGOUM, Solange; KIESSLING, Roland. Two concurrent systems of nominal classification in Ngəmba (Eastern Grassfields). Afrika und Übersee, [S. l.], v. 97, n. 1, p. 162–203, 2024. DOI: 10.15460/auue.2024.97.1.348. Disponível em: https://journals.sub.uni-hamburg.de/hup1/afrikaunduebersee/article/view/348. Acesso em: 5 apr. 2025.