@inproceedings{CTT100661712,
  author = {Hirotoyo Nakashima and Masao Takeyama},
  title = {Phase Equilibria among β, α(α2) and γ Phases in Ti-Al-M1-M2 Quaternary Systems at Elevated Temperature},
  booktitle = {Programme and  Abstracts Intermetallics 2013},
  year = 2013,
}

@inproceedings{CTT100661725,
  author = {Shin Usui and Hirotoyo Nakashima and MASAO TAKEYAMA},
  title = {TiAl 基合金のβ/α/γ 相間の相安定性に及ぼすNbとV の複合添加の影響},
  booktitle = {日本金属学会講演大会概要集},
  year = 2013,
}

@inproceedings{CTT100661727,
  author = {Hirotoyo Nakashima and MASAO TAKEYAMA},
  title = {β相安定化元素を複合添加したTiAl基合金の1473Kにおける相平衡},
  booktitle = {日本学術振興会耐熱金属材料第123委員会研究報告},
  year = 2013,
}

@inproceedings{CTT100661698,
  author = {Hirotoyo Nakashima and Masao Takeyama},
  title = {Effect of V/Nb Combined Addition on Phase Stability of β-Ti Phase in TiAl Based Alloy},
  booktitle = {GAT-2013},
  year = 2013,
}

@inproceedings{CTT100653001,
  author = {Hirotoyo Nakashima and MASAO TAKEYAMA},
  title = {VとNbを複合添加したTiAl基合金におけるβ-Ti相の相安定性},
  booktitle = {日本金属学会講演概要(第152回)},
  year = 2013,
}

@inproceedings{CTT100661722,
  author = {Hirotoyo Nakashima and MASAO TAKEYAMA},
  title = {Ti-Al-Nb３元系のβ/α/α2/γ相間の実験及び計算状態図},
  booktitle = {日本金属学会講演大会概要集},
  year = 2013,
}