@misc{indiciaed9dc6cffa1d8,
  title = {Continuous thermochemical conversion process to produce oil from swine manure},
  author = {K. Ocfemia and Y. Zhang and T. Funk and L. Christianson and S. Chen},
  year = {2004},
  url = {https://pubs.usgs.gov/publication/70026449},
  note = {Source identifier: 70026449}
}