A. A. Castro, L. J. Borges, G. Z. Mazo, R. M. dos S. P. Barbosa, J. F. Virtuoso, and A. Pelegrini, “Functional disability and factors of elderly people with regular physical activity: a cross-sectional study”, JPhysEduc, vol. 32, no. 1, p. e-3256, Aug. 2021.