@inproceedings{CTT100700445,
  author = {motoaki utamura and Takaaki Kuwahara},
  title = {Hitachi WAC system as gas turbine power booster},
  booktitle = {Bulletin of GTSJ 2001},
  year = 2001,
}

@inproceedings{CTT100699450,
  author = {Motoaki Utamura and Takaaki Kuwahara and Hidetaro Murata and Nobuyuki Horii},
  title = {Effect of Intensive Evaporative Cooling on Performance Characteristics of Land-Based Gas Turbine},
  booktitle = {PWR-Vol. 34 Proceedings of the 1999 International Joint Power Generation Conference Volume 2},
  year = 1999,
}