@ARTICLE {30493, author={D. L. M. Marques and H. Neiva and I.M.P. Pires and E. Zdravevski and M. Mihajlov and N. M. Garcia and J. Ruiz-Cárdenas and D. Marinho and M. Marques}, doi={10.3390/s21062050}, journal={Sensors}, title={An Experimental Study on the Validity and Reliability of a Smartphone Application to Acquire Temporal Variables during the Single Sit-to-Stand Test with Older Adults}, year={2021}, month={March}, volume={21}, number={6}, pages={2050-2050}, ISSN={1424-3210} }