Ustinov V, Feijo A, Zagainy A, Mityukhin S, Tunga F, Mikoev I, et al. Kimberlite fields of Angola: structural control and diamond presence. IKC abstracts [Internet]. 2017 Sep. 18 [cited 2024 Dec. 21];11. Available from: https://ikcabstracts.com/index.php/ikc/article/view/3951