@misc{indiciae1a4fda1d9adf,
  title = {Secondary ionization mass spectrometry analysis in petrochronology},
  author = {Axel K. Schmitt and Jorge A. Vazquez},
  year = {2017},
  url = {https://pubs.usgs.gov/publication/70188464},
  note = {Source identifier: 70188464}
}