PIERMATTEI, R.

• Annals of Geophysics Vol. 26 No. 4 (1973) - OLD
  Historical rEviEw of seismic studies ON structure of Volcanocs
  Abstract  PDF
• Annals of Geophysics Vol. 25 No. 3 (1972) - OLD
  Mantle phases recorded at Guam for distances between I" and 52"
  Abstract  PDF