VAN HEERDEN, L. A.; BOYD, S. R.; PILLINGER, C. T. The carbon and nitrogen isotope characteristics of Argyle and Ellendale diamonds. International Kimberlite Conference: Extended Abstracts, [S. l.], v. 6, n. 1, p. 225–227, 1995. DOI: 10.29173/ikc1842. Disponível em: https://ikcabstracts.com/index.php/ikc/article/view/1842. Acesso em: 3 may. 2024.