@misc{indiciaef60b4a76bb4d,
  title = {Asia's two-stroke engine dilemma.},
  author = {Carol Potera},
  year = {2004},
  doi = {10.1289/ehp.112-a613a},
  url = {https://pubmed.ncbi.nlm.nih.gov/15309754/},
  note = {Source identifier: 15309754}
}