Spectra of Hadamard matrices

Ronan Egan, Padraig Ó Catháin, Eric Swartz. Spectra of Hadamard matrices. Australasian J. Combinatorics, 73:501-512, 2019. [doi]

@article{EganCS19,
  title = {Spectra of Hadamard matrices},
  author = {Ronan Egan and Padraig Ó Catháin and Eric Swartz},
  year = {2019},
  url = {http://ajc.maths.uq.edu.au/pdf/73/ajc_v73_p501.pdf},
  researchr = {https://researchr.org/publication/EganCS19},
  cites = {0},
  citedby = {0},
  journal = {Australasian J. Combinatorics},
  volume = {73},
  pages = {501-512},
}