@article{holt_wagenaar_saltzman_2010,  title={A Dynamic Systems: constraints approach to rehabilitation},  volume={14},  ISSN={1413-3555},  url={https://doi.org/10.1590/S1413-35552010000600002},  DOI={10.1590/S1413-35552010000600002},  number={6},  journal={Brazilian Journal of Physical Therapy},  publisher={Associação Brasileira de Pesquisa e Pós-Graduação em Fisioterapia  },  author={Holt, Kenneth G. and Wagenaar, Robert O. and Saltzman, Elliot},  year={2010},  month={Nov},  pages={446–463} }