@article{AzzaliPaycha2020,
  author    = {Sara Azzali and Sylvie Paycha},
  title     = {Spectral zeta-invariants lifted to coverings},
  journal   = {Transactions of the American Mathematical Society},
  volume    = {373},
  number    = {9},
  pages     = {6185 -- 6226},
  doi       = {10.1090/tran/8067},
  year      = {2020},
}