Citation: D\'eniz, Mariadel; Pas\'an, Jorge; Fabelo, Oscar; Ca\~nadillas-Delgado, Laura; Lloret, Francesc; Julve, Miguel; Ruiz-P\'erez, Catalina (2010). Metal-organic coordination frameworks based on mixed methylmalonate and 4,4′-bipiridine ligands: synthesis, crystal structure and magnetic properties. New Journal of Chemistry, 34, pp. 2515-.