VALTER, A.A.; KVASNITSA, V.N. The Genetic Types of Natural Diamonds. International Kimberlite Conference: Extended Abstracts, [S. l.], v. 5, p. 569–570, 1991. DOI: 10.29173/ikc2434. Disponível em: https://ikcabstracts.com/index.php/ikc/article/view/2434. Acesso em: 25 apr. 2024.