@article{CTT100691308,
  author = {Kimiko Yoshida and Fumihiro Wakai and Norimasa Nishiyama and Risako Sekine and Yutaka Shinoda and Takashi Akatsu and Takashi Nagoshi and Masato Sone},
  title = {Large increase in fracture resistance of stishovite with crack extension less than one micrometer},
  journal = {Scientific Reports},
  year = 2015,
}