@article{Hammer2005a,
  author = "B. Hammer and A. Micheli and A. Sperduti",
  title = "Universal Approximation Capability of Cascade Correlation for Structures",
  year = 2005,
  journal = "Neural Computation",
  volume = 17,
  pages = "1109-1159",
  doi = "10.1162/0899766053491878",
  url = "https://ieeexplore.ieee.org/abstract/document/6788601"
}