FindGeo: a tool for determining metal coordination geometry. - Claudia Andreini; Gabriele Cavallaro; Serena Lorenzini (Bioinform., 2012)

MetalPDB: a database of metal sites in biological macromolecular structures. - Claudia Andreini; Gabriele Cavallaro; Serena Lorenzini; Antonio Rosato (Nucleic Acids Res., 2013)