@article{CTT100593786,
  author = {Tomoaki Namioka and Young-il Son and MASAYUKI SATO and KUNIO YOSHIKAWA},
  title = {Practical Method of Gravimetric Tar Analysis That Takes into Account a Thermal Cracking Reaction Scheme},
  journal = {Energy and fuels},
  year = 2009,
}

@article{CTT100571031,
  author = {Young-il SON and MASAYUKI SATO and Tomoaki Namioka and KUNIO YOSHIKAWA},
  title = {A Study on Measurement of Light Tar Content in the Fuel Gas Produced in Small-Scale Gasification and Power Generation Systems for Solid Wastes},
  journal = {Journal of Environment and Engineering},
  year = 2009,
}