@article{Bernardi2016,
  author       = {Bernardi, M.},
  title        = {{First-principles dynamics of electrons and phonons}},
  journal      = {The European Physical Journal B},
  volume       = {89},
  pages        = {239},
  year         = {2016},
  doi          = {10.1140/epjb/e2016-70399-4},
  url          = {https://doi.org/10.1140/epjb/e2016-70399-4}
}