1. Baiyegunhi, C., & Gwavava, O. (2016). Variations in isochore thickness of the Ecca sediments in the Eastern Cape Province of South Africa, as deduced from gravity models. Acta Geologica Sinica, 90, 1699–1712.
2. Bate, K. J., & Malan, J. A. (1992). Tectonostratigraphic evolution of the Algoa, Gamtoos and Pletmos Basins, offshore South Africa. In M. J. de Wit & I. G. D. Ransome (Eds.), Inversion tectonics of the Cape Fold Belt, Karoo and Cretaceous Basins of southern Africa (pp. 61–73). A.A. Balkema.
3. Bordy, E., Abrahams, M., Sharman, G. R., Viglietti, P. A., Benson, R. B. J., McPhee, B. W., et al. (2020). A chronostratigraphic framework for the upper Stormberg Group: Implications for the Triassic-Jurassic boundary in southern Africa. Earth-Science Reviews, 203, 103120.
4. Bordy, E. M., & Eriksson, P. (2015). Lithostratigraphy of the Elliot Formation (Karoo Supergroup), South Africa. South African Journal of Geology, 118, 311–316.
5. Bordy, E. M., Hancox, P. J., & Rubidge, B. S. (2004a). A description of the sedimentology and palaeontology of the Late Triassic – Early Jurassic Elliot Formation in Lesotho. Palaeontologia Africana, 40, 43–58.