@article{CTT100562317,
  author = {Satoshi Wada and Tomomitsu Muraishi and Keisuke Yokoh and Koichi Yako and hirofumi kakemoto and takaaki tsurumi},
  title = {Domain Wall Engineering in Lead-Free Piezoelectric Crystals},
  journal = {Ferroelectrics},
  year = 2007,
}