Influence of copper(II) and nickel(II) ions in the topology of systems based on a flexible bis-oxamate and bipyridine building blocks

1. Do Pim, W.D.
2. Simões, T.R.G.
3. Oliveira, W.X.C.
4. Fernandes, I.R.A.
5. Pinheiro, C.B.
6. Lloret, F.
7. Julve, M.
8. Stumpf, H.O.
9. Pereira, C.L.M.