@article{CTT100674036,
  author = {Takashi Fujisawa and Yoshitaka Ehara and Shintaro Yasui and Takafumi Kamo and Tomoaki Yamada and Osami Sakata and Hiroshi Funakubo},
  title = {Direct Observation of Intrinsic Piezoelectricity of Pb(Zr,Ti)O<sub>3</sub> by Time-resolved X-ray Diffraction Measurement using Single-crystalline Films},
  journal = {Appl. Phys. Lett.},
  year = 2014,
}

@inproceedings{CTT100676638,
  author = {K. Yoshimatsu and K. Nogami and K. Watarai and H. Mashiko and E. Sakai and H. Kumigashira and O. Sakata and T. Oshima and A. Ohtomo},
  title = {Synthesis and spectroscopic study on double-perovskite oxide thin films},
  booktitle = {},
  year = 2014,
}