Rare-earth-element fractionation patterns in estuarine sediments as a consequence of acid mine drainagea case study in SW Spain

1. López González, Nieves
2. Borrego Flores, José
3. Carro, Berta M.
4. Grande Gil, José Antonio
5. Torre Sánchez, María Luisa de la
6. Gómez Olivera, Tamara