@article{identificationofstatefunctionsby,
  title = {Identification of state functions by physically-guided neural networks with physically-meaningful internal layers},
  author = {Jacobo Ayensa-Jiménez and Mohamed H. Doweidar and Jose Antonio Sanz-Herrera and Manuel Doblaré},
  year = {2020},
  eprint = {2011.08567},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2011.08567v1},
}