On the complex formation of CdCl2 with 1-furoylthioureas: Preconcentration and voltammetric behavior of Cd(II) at carbon paste electrodes modified with 3-monosubstituted and 3,3-disubstituted derivatives

1. Estévez-Hernández, O.
2. Hidalgo-Hidalgo de Cisneros, J.L.
3. Reguera, E.
4. Naranjo-Rodríguez, I.