Negative pH values in an open-air radical environment affected by acid mine drainage. Characterization and proposal of a hydrogeochemical model

1. Sarmiento, A.M.
2. Grande, J.A.
3. Luís, A.T.
4. Dávila, J.M.
5. Fortes, J.C.
6. Santisteban, M.
7. Curiel, J.
8. de la Torre, M.L.
9. da Silva, E.F.