@article{virtuoso júnior_tribess_paulo_martins_romo-perez_2012,  title={Physical activity as an indicator of predictive functional disability in elderly},  volume={20},  ISSN={0104-1169},  url={https://doi.org/10.1590/S0104-11692012000200007},  DOI={10.1590/S0104-11692012000200007},  number={2},  journal={Revista Latino-Americana de Enfermagem},  publisher={Escola de Enfermagem de Ribeirão Preto / Universidade de São Paulo},  author={Virtuoso Júnior, Jair Sindra and Tribess, Sheilla and Paulo, Thais Reis Silva De and Martins, Cristiane Alves and Romo-Perez, Vicente},  year={2012},  month={Mar},  pages={259–265} }