Geochemical distribution of major and trace elements in agricultural soils of Castilla-La Mancha (central Spain): finding criteria for baselines and delimiting regional anomalies

1. Bravo, S.
2. García-Ordiales, E.
3. García-Navarro, F.J.
4. Amorós, J.Á.
5. Pérez-de-los-Reyes, C.
6. Jiménez-Ballesta, R.
7. Esbrí, J.M.
8. García-Noguero, E.M.
9. Higueras, P.