FESQ, H.W.; BIBBY, D.M.; ERASMUS, C.S.; KABLE, E.J.D.; SELLSCHOP, J.P.F. A comparative trace element study of diamonds from Premier, Finsch and Jagersfontein Mines, South Africa. International Kimberlite Conference: Extended Abstracts, [S. l.], v. 1, p. 111–114, 1973. DOI: 10.29173/ikc861. Disponível em: https://ikcabstracts.com/index.php/ikc/article/view/861. Acesso em: 2 may. 2024.