BREY, G. Fictive Conductive Geotherms Beneath the Kaapvaal Craton. International Kimberlite Conference: Extended Abstracts, [S. l.], v. 5, p. 23–25, 1991. DOI: 10.29173/ikc2450. Disponível em: https://ikcabstracts.com/index.php/ikc/article/view/2450. Acesso em: 31 jul. 2021.