1.
Clarke L, Le Bas M, Spiro B. Rare Earth, Trace Element and Stable Isotope Fractionation of Carbonatites at Kruidfontein, Transvaal. IKC abstracts [Internet]. 1991 Feb. 1 [cited 2024 Apr. 18];5:49-51. Available from: https://ikcabstracts.com/index.php/ikc/article/view/2460