• Aoki, Y., P. Segall, T. Kato, P. Cervelli, and S. Shimada (1999), Imaging magma transport during the 1997 seismic swarm off the Izu Peninsula, Japan, Science, 286, 927930.
  • Aoki, Y., H. Watanabe, E. Koyama, J. Oikawa, and Y. Morita (2005), Ground deformation associated with the 2004–2005 unrest of Asama Volcano, Japan, Bull. Volcanol. Soc. Jpn., 50, 575584.
  • Aramaki, S. (1963), Geology of Asama Volcano, J. Fac. Sci. Univ. Tokyo, 14, 229443.
  • Battaglia, M., C. Troise, F. Obrizzo, F. Pingue, and G. De Natale (2006), Evidence for fluid migration as the source of deformation at Campi Flegrei caldera (Italy), Geophys. Res. Lett., 33, L01307, doi:10.1029/2005GL024904.
  • Cervelli, P., M. H. Murray, P. Segall, Y. Aoki, and T. Kato (2001), Estimating source parameters from deformation data, with an application to the March 1997 earthquake swarm off the Izu Peninsula, Japan, J. Geophys. Res., 106, 11,21711,237.
  • Chouet, B. (2003), Volcano Seismology, Pure Appl. Geophys., 160, 739788.
  • Japan Meteorological Agency (JMA) (2005), Abstract of volcanic activities of Asamayama in 2004, Rep. of Coord. Comm. for Predict. of Volcanic Eruption89, pp. 1123, Tokyo.
  • Murakami, M. (2005), Magma plumbing system of the Asama volcano inferred from continuous measurements of GPS, migration preceding 2004 eruption of Asama Volcano detected by GPS, Bull. Volcanol. Soc. Jpn., 50, 347361.
  • Nakada, S., M. Yoshimoto, E. Koyama, T. Tsuji, and T. Urabe (2005), Comparative study of the 2004 eruption with old eruptions at Asama Volcano and activity evaluation, Bull. Volcanol. Soc. Jpn., 50, 303313.
  • Okada, Y. (1985), Surface deformation due to shear and tensile faults in a half-space, Bull. Seism. Soc. Am., 75, 11351154.
  • Rubin, A. M., and D. Gillard (1998), Dike-induced earthquakes: Theoretical considerations, J. Geophys. Res., 103, 10,01710,030.
  • Rubin, A. M., D. Gillard, and J.-L. Got (1998), A reinterpretation of seismicity associated with the January 1 983 dike intrusion at Kilauea Volcano, Hawaii, J. Geophys. Res., 103, 10,00310,015.
  • Uhira, K., T. Baba, H. Mori, H. Katayama, and N. Hamada (2005), Earthquake swarms preceding the 2000 eruption of Miyakejima volcano, Japan, Bull. Volcanol., 67, 219230.
  • Waldhauser, F., and W. L. Ellsworth (2000), A double difference earthquake location algorithm: Method and application to the Northern Hayward Fault, California, Bull. Seismol. Soc. Am., 90, 13531368.
  • Yamamoto, M., et al. (2005), A unique earthquake activity preceding the eruption at Asama volcano in 2004, Bull. Volcanol. Soc. Jpn., 50, 393400.