@misc{indiciaed4bde8239f4b,
  title = {Spectral density reconstruction with Chebyshev polynomials},
  author = {Sobczyk, Joanna E. and Roggero, Alessandro},
  year = {2022},
  doi = {10.1103/physreve.105.055310},
  url = {https://www.osti.gov/biblio/1980204},
  note = {Source identifier: 1980204}
}