Optimisation of analytical methods for the characterisation of oranges, clementines and citrus hybrids cultivated in Spain on the basis of their composition in ascorbic acid, citric acid and major sugars

1. Carballo, S.
2. Zingarello, F.A.
3. Maestre, S.E.
4. Todolí, J.L.
5. Prats, M.S.