http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
proceedings of the 42nd workshop of the INFN ELOISATRON Project, Erice, Italy, 28 Sept - 4 Oct 2003
editors, Eugenio Nappi, Jacques Seguinot.
Science and culture series (Singapore). 25