@article{CTT100571381,
  author = {Naoki Takata and Yusuke Ohtake and Kazuhisa Kita and Kazuo Kitagawa and Nobuhiro Tsuji},
  title = {Increasing the ductility of ultrafine-grained copper alloy by introducing fine precipitates},
  journal = {Scripta Materialia},
  year = 2009,
}