@misc{indiciaefa9c8f34e7db,
  title = {Positronium lifetime in polymers.},
  author = {Abel Camacho},
  year = {2004},
  doi = {10.1063/1.1782051},
  url = {https://pubmed.ncbi.nlm.nih.gov/15352840/},
  note = {Source identifier: 15352840}
}