@article{orlando_silva_lombardi junior_2013,  title={The influence of the practice of physical activity on the quality of life, muscle strength, balance, and physical ability in the elderly},  volume={16},  ISSN={1809-9823},  url={https://doi.org/10.1590/S1809-98232013000100012},  DOI={10.1590/S1809-98232013000100012},  number={1},  journal={Revista Brasileira de Geriatria e Gerontologia},  publisher={Universidade do Estado do Rio Janeiro},  author={Orlando, Mariana Martinez and Silva, Maria Stella Peccin da and Lombardi Junior, Império},  year={2013},  month={Jan},  pages={117–126} }