de Oliveira, A., Guilherme, F. R., dos Santos, S. R., Fávero, M. T. M., Guilherme, V. R., & Rinaldi, W. (2020). Prediction of cardiorrespiratory fitness by screen time in schoolchildrens. Journal of Physical Education , 31(1), e-3139. https://doi.org/10.4025/jphyseduc.v31i1.3139