@article{Alcolea_2012, title={Heavy metal removal of intermittent acid mine drainage with an open limestone channel}, volume={26}, ISSN={0892-6875}, url={http://dx.doi.org/10.1016/j.mineng.2011.11.006}, DOI={10.1016/j.mineng.2011.11.006}, journal={Minerals Engineering}, publisher={Elsevier BV}, author={Alcolea, A. and Vázquez, M. and Caparrós, A. and Ibarra, I. and García, C. and Linares, R. and Rodríguez, R.}, year={2012}, month=Jan, pages={86–98} }