Topological control in the hydrogen bond-directed self-assembly of ortho-, meta-, and para-phenylene-substituted dioxamic acid diethyl esters

1. Muñoz, M.C.
2. Blay, G.
3. Fernández, I.
4. Pedro, J.R.
5. Carrasco, R.
6. Castellano, M.
7. Ruiz-García, R.
8. Cano, J.