@article{McKay1996possible,
  author = {McKay and Gibson and Thomas-Keprta and others},
  title = {Search for Past Life on Mars: Possible Relic Biogenic Activity in Martian Meteorite ALH84001},
  journal = {Science},
  year = {1996},
  doi = {10.1126/science.273.5277.924},
  url = {https://doi.org/10.1126/science.273.5277.924}
}