@article{CTT100596786,
  author = {K. Ueno and R. Masumoto and T. Mimori and A. Osawa and R. Nomura and Y. Okuda},
  title = {Nucleation and avalanche of 4He crystals in aerogel},
  journal = {J. Low Temp. Phys.},
  year = 2010,
}

@article{CTT100596784,
  author = {S. Murakawa and A. Yamgaguchi and M. Arai and M. Wasai and Y. Aoki and H. Ishimoto and R. Nomura and Y. Okuda},
  title = {Transverse acoustic impedance measurements for surface states of superfluid 3He A1 and A2 phases},
  journal = {J. Low Temp. Phys.},
  year = 2010,
}

@article{CTT100596785,
  author = {M. Wasai. S. Murakawa and M. Wasai and S. Murakawa and Y. Tamura and Y. Wada and Y. Aoki and R. Nomura and Y. Okuda},
  title = {Superfluid transition of a 4He thin film pressurized by bulk liquid 3He},
  journal = {J. Low Temp. Phys.},
  year = 2010,
}