Oliveira, E. S., C. S. Rodrigues, A. R. Araújo, Z. V. de B. Viegas, F. B. A. Brandão, and E. P. Salvador. “Level of Physical Activity and Related Factors in University Health Areas: A Longitudinal Study”. Journal of Physical Education , Vol. 32, no. 1, Apr. 2021, p. e-3230, doi:10.4025/jphyseduc.v32i1.3230.