@article{CTT100669076,
  author = {Ikuya YAMADA and Kentaro  SHIRO and Kengo OKA and Masaki AZUMA and Tetsuo IRIFUNE},
  title = {Direct observation of negative thermal expansion in SrCu₃Fe₄O₁₂},
  journal = {Journal of the Ceramic Society of Japan},
  year = 2013,
}