LC-DAD/ESI-MS/MS study of phenolic compounds in ash (Fraxinus excelsior L. and F. americana L.) heartwood. Effect of toasting intensity at cooperage

1. Sanz, M.
2. De Simón, B.F.
3. Cadahía, E.
4. Esteruelas, E.
5. Muñoz, A.M.
6. Hernández, T.
7. Estrella, I.
8. Pinto, E.