Donatti Filho, J.P., E.P. Oliveira, J.R.T. Pisani, and F.P. Ochika. 2008. “Geochemistry and Mineralogy of Kimberlites from the Brauna Kimberlite Province, São Francisco Craton, NE Brazil”. International Kimberlite Conference: Extended Abstracts 9 (October). https://doi.org/10.29173/ikc3541.