@article{CTT100741880,
  author = {Satoru Kobayashi and Yuki Tsukamoto and Takayuki Takasugi},
  title = {The effects of alloying elements (Ta, Hf) on the thermodynamic stability of gamma prime-Co3(Al,W) phase},
  journal = {Intermetallics},
  year = 2012,
}

@article{CTT100741886,
  author = {Satoru Kobayashi and Yuki Tsukamoto and Takayuki Takasugi},
  title = {Phase equilibria in the Co-rich Co-Al-W-Ti quaternary system},
  journal = {Intermetallics},
  year = 2011,
}

@article{CTT100741891,
  author = {Satoru Kobayashi and Yuki Tsukamoto and Takayuki Takasugi},
  title = {The Stability of gamma prime-Co3(Al,W) Phase in Co-Al-W Ternary System},
  journal = {Materials Science Forum},
  year = 2010,
}

@article{CTT100741900,
  author = {Satoru Kobayashi and Yuki Tsukamoto and Takayuki Takasugi and Hibiki Chinen and Toshihiro Ohmori and Kiyohito Ishida and Stefan Zaefferer},
  title = {Determination of Phase Equilibria in the Co-rich Co–Al–W Ternary System with a Diffusion-Couple Technique},
  journal = {Intermetallics},
  year = 2009,
}