Three-dimensional mixed-ligand coordination polymers with ferromagnetically coupled cyclic tetranuclear copper(II) units bonded by weak interactions

1. Balboa, S.
2. Borrás, J.
3. Brandi, P.
4. Carballo, R.
5. Castiñeiras, A.
6. Lago, A.B.
7. Niclós-Gutiérrez, J.
8. Real, J.A.