1.
Cramer MD, von Holdt J, Khomo L, Midgley JJ. Evidence for aeolian origins of heuweltjies from buried gravel layers. S. Afr. J. Sci. [Internet]. 2016 Feb. 1 [cited 2024 Nov. 21];112(1/2):10. Available from: https://sajs.co.za/article/view/4147