@article{investigatingechostatenetworksdynamicsby,
  title = {Investigating echo state networks dynamics by means of recurrence analysis},
  author = {Filippo Maria Bianchi and Lorenzo Livi and Cesare Alippi},
  year = {2016},
  eprint = {1601.07381},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1601.07381v2},
}