G. Ventura

D'Ambrosio, E., F. Marra, A. Cavallo, M. Gaeta and G. Ventura (2015). ‘Provenance materials for Vitruvius' harenae fossiciae and pulvis puteolanis: Geochemical signature and historical-archaeological implications’. JASR 2: 186–203.
Lancaster, L., G. Sottili, F. Marra and G. Ventura (2011). ‘Provenancing of lightweight volcanic stones used in ancient Roman concrete vaulting’. Archaeometry 53.4: 707–727.