@misc{indiciae49f417c37a17,
  title = {Nonlinear propagating modes beyond the phonons in fluorite-structured crystals},
  author = {Bryan, Matthew S. and Fu, Lyuwen and Rickert, Karl and Turner, David and Prusnick, Timothy A. and Mann, J. Matthew and Abernathy, Douglas L. and Marianetti, Chris A. and Manley, Michael E.},
  year = {2020},
  doi = {10.1038/s42005-020-00483-2},
  url = {https://www.osti.gov/biblio/1735458},
  note = {Source identifier: 1735458}
}