@misc{indiciae7ddc15461ebd,
  title = {Collisional decoherence observed in matter wave interferometry.},
  author = {Klaus Hornberger and Stefan Uttenthaler and Björn Brezger and Lucia Hackermüller and Markus Arndt and Anton Zeilinger},
  year = {2003},
  doi = {10.1103/physrevlett.90.160401},
  url = {https://pubmed.ncbi.nlm.nih.gov/12731960/},
  note = {Source identifier: 12731960}
}