@misc{W2154642048,
  author = {David E. Rumelhart and Geoffrey E. Hinton and R. J. Williams},
  title = {Learning Internal Representations by Error Propagation},
  year = {1988},
  howpublished = {Elsevier eBooks},
  doi = {https://doi.org/10.1016/b978-1-4832-1446-7.50035-2}
}