@inproceedings{Gallicchio2018g,
  author = "C. Gallicchio and A. Micheli",
  title = "Deep Tree Echo State Networks",
  year = 2018,
  booktitle = "Proceedings of the International Joint Conference on Neural Networks (IJCNN)",
  publisher = "IEEE",
  pages = "499-506",
  doi = "10.1109/IJCNN.2018.8489464",
  url = "https://ieeexplore.ieee.org/document/8489464",
  isbn = "9781509060146"
}