USTINOV, V.; O'BRIEN, H.; LUKIANOVA, L.; PELTONEN, P. Diamond-bearing kimberlites of northern Europe. International Kimberlite Conference: Extended Abstracts, [S. l.], v. 9, 2008. DOI: 10.29173/ikc3357. Disponível em: https://ikcabstracts.com/index.php/ikc/article/view/3357. Acesso em: 19 apr. 2024.