@article{EhlertKlamroth2020,
  author    = {Christopher Ehlert and Tillmann Klamroth},
  title     = {PSIXAS: A Psi4 plugin for efficient simulations of X-ray absorption spectra based on the transition-potential and Delta-Kohn-Sham method},
  journal   = {Journal of computational chemistry : organic, inorganic, physical, biological},
  volume    = {41},
  number    = {19},
  pages     = {1781 -- 1789},
  doi       = {10.1002/jcc.26219},
  year      = {2020},
}