@misc{indiciaea45643169f05,
  title = {Improved system integration for integrated gasification combined cycle (IGCC) systems.},
  author = {H Christopher Frey and Yunhua Zhu},
  year = {2006},
  doi = {10.1021/es0515598},
  url = {https://pubmed.ncbi.nlm.nih.gov/16568789/},
  note = {Source identifier: 16568789}
}