@article{Bianchi2022a,
  author = "F. M. Bianchi and C. Gallicchio and A. Micheli",
  title = "Pyramidal reservoir graph neural network",
  year = 2022,
  journal = "Neurocomputing",
  volume = 470,
  pages = "389-404",
  month = "Jan",
  url = "https://www.sciencedirect.com/science/article/pii/S0925231221011152"
}