LAWLESS, P.J.; WYATT, B.A. Ilmenite in upper mantle polymict xenoliths from Bultfontein. International Kimberlite Conference: Extended Abstracts, [S. l.], v. 3, p. 222–222, 1982. DOI: 10.29173/ikc2303. Disponível em: https://ikcabstracts.com/index.php/ikc/article/view/2303. Acesso em: 22 jul. 2024.