New approach to exclusive formation of both enantiomers of β-amino acid derivatives

1. Pinho e Melo, T.M.V.D.
2. Cardoso, A.L.
3. Palacios, F.
4. de los Santos, J.M.
5. Pais, A.A.C.C.
6. Abreu, P.E.
7. Paixão, J.A.
8. Beja, A.M.
9. Ramos Silva, M.