Betacyanins obtained from alternative novel sources as natural food colorant additives: incorporated in savory and sweet food products

1. Roriz, C.L.
2. Carocho, M.
3. Alves, M.J.
4. Rodrigues, P.
5. Morales, P.
6. Ferreira, I.C.F.R.
7. Heleno, S.A.
8. Barros, L.