Wendorff M, Radwański L, Papiernik B. Modelling of distribution and geometry of lithological complexes of the Ecca Group (the Karoo Supergroup) in SW Botswana. geol [Internet]. 2013 Mar. 4 [cited 2025 Dec. 5];39(1):55. Available from: https://journals.agh.edu.pl/geol/article/view/655