1. Three-dimensional velocity structure and Hipocenter distribution in the Campi Flegrei caldera, Italy;Aster;Tecnophysics,1988
2. Seismic investigation of Campi Flegrei: a summary and synthesis of results. In: Gasparini, P., Scarpa, R., Aki;Aster;K. (Eds.), Volcanic Seismology. IVACEI, Proc. Volcanol.,1992
3. Balducci, S., Vasellini, M., Verdiani, G., 1985. Exploration well in the `Ottaviano' Permit, Italy; `Trecase 1'. In: Strub, A.S., Ungemach, P. (Eds.), European Geothermal Update. Proc. 3rd Int. Seminar on the Results of EC Geothermal Energy Research, Reidel.
4. Metamorphic carbonate ejecta from Vesuvius plinian eruptions: evidence of the occurrence of shallow magma chambers;Barberi;Bull. Volcanol.,1980
5. The Campanian ignimbrite: a major prehistoric eruption in the Neapolitan area (Italy);Barberi;Bull. Volcanol.,1978