@article{Gallicchio2011d,
  author = "C. Gallicchio and A. Micheli",
  title = "Architectural and Markovian factors of echo state networks",
  year = 2011,
  journal = "Neural Networks",
  volume = 24,
  pages = "440-456",
  doi = "10.1016/j.neunet.2011.02.002",
  url = "http://www.sciencedirect.com/science/article/pii/S0893608011000530"
}