DE WIT, M.; HIYOVENI, R.; KAHARI, M.; BRUCHS, J. The Nxaunxau kimberlites of northwest Botswana. International Kimberlite Conference: Extended Abstracts, [S. l.], v. 11, 2017. DOI: 10.29173/ikc3865. Disponível em: https://ikcabstracts.com/index.php/ikc/article/view/3865. Acesso em: 28 sep. 2021.