Selective effects of forest fires on the structural domains of soil humic acids as shown by dipolar dephasing 13C NMR and graphical-statistical analysis of pyrolysis compounds

1. Almendros, G.
2. Tinoco, P.
3. De la Rosa, J.-M.
4. Knicker, H.
5. González-Pérez, J.-A.
6. González-Vila, F.J.