@article{CTT100724314,
  author = {Harakawa Hiroki and Sato Bun'ei and Omiya Masashi and Fischer Debra A. and Hori Yasunori and Ida Shigeru and Michitoshi Yoshida and Eiji Kambe and Hideyuki Izumiura and Koyano Hisashi and Shogo Nagayama and Okada Norio and Shimizu Yasuhiro and Okita Kiichi and Sakamoto Akihiro and Yamamuro Tomoyasu},
  title = {Five New Exoplanets Orbiting Three Metal-rich, Massive Stars: Two-planet Systems Including Long-period Planets and an Eccentric Planet},
  journal = {The Astrophysical Journal},
  year = 2015,
}

@article{CTT100724301,
  author = {Takeda Yoichi and Sato Bun'ei and Masashi Omiya and Harakawa Hiroki},
  title = {Can surface oxygen abundances of red giants be explained by the canonical mixing theory?},
  journal = {Publications of the Astronomical Society of Japan},
  year = 2015,
}

@article{CTT100724342,
  author = {Sato Bun'ei and Hirano Teruyuki and Omiya Masashi and Harakawa Hiroki and Kobayashi Atsushi and Hasegawa Ryo and Takarada Takuya and Kawauchi Kiyoe and Masuda Kento},
  title = {Precise Radial Velocity Measurements for Kepler Giants Hosting Planetary Candidates: Kepler-91 and KOI-1894},
  journal = {The Astrophysical journal},
  year = 2015,
}

@article{CTT100724346,
  author = {Hirano Teruyuki and Masuda Kento and Sato Bun'ei and Benomar Othman and Takeda Yoichi and Omiya Masashi and Harakawa Hiroki and Kobayashi Atsushi},
  title = {Global Analysis of KOI-977: Spectroscopy, Asteroseismology, and Phase-curve Analysis},
  journal = {The Astrophysical journal},
  year = 2015,
}