Moreale, A., Cloos, P., & Badot, C. (1985). Differential Behavior of Fe(iii)-montmorillonite and Cu(ii)-montmorillonite With Aniline .1. Suspensions With Constant Solid - Liquid Ratio. Clay Minerals : journal of the European Clay Groups, 20(1), 29-37. https://doi.org/10.1180/claymin.1985.020.1.03 (Original work published 1985)