Atanassova, R., J. Cama, J. M. Soler, F. G. Offeddu, I. Queralt, and I. Casanova (2013), Calcite interaction with acidic sulphate solutions: A vertical scanning interferometry and energy-dispersive XRF study, European Journal of Mineralogy, 25(3), 331-351, doi: 10.1080/1750-8487/2013/0025-2279.