@article{reinforcementlearningforporthamiltonian,
  title = {Reinforcement learning for port-Hamiltonian systems},
  author = {Olivier Sprangers and Gabriel A. D. Lopes and Robert Babuska},
  year = {2012},
  eprint = {1212.5524},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1212.5524v2},
}