@article{CTT100653874,
  author = {H. Matsuda and A. Ochi and R. Isozaki and R. Nomura and Y. Okuda},
  title = {Formation of superfluid liquid pocket in aerogel and its solidification by cooling},
  journal = {Low Temp. Phys. (Fiz. Nizk. Temp.)},
  year = 2013,
}

@article{CTT100641776,
  author = {Hirofumi Matsuda and Aguri Ochi and Rei Isozaki and Ryuji Nomura and Yuichi Okuda},
  title = {Leftover Superfluid 4He in Aerogel and Its Crystallization by Cooling},
  journal = {J. Low Temp. Phys.},
  year = 2013,
}

@article{CTT100653872,
  author = {H. Matsuda and A. Ochi and R. Isozaki and R. Masumoto and R. Nomura and Y. Okuda},
  title = {Thermal and Quantum Nucleation of 4He Crystals in Aerogel},
  journal = {Phys. Rev. E},
  year = 2013,
}