da Silva, M. P., G. da S. Gasparotto, R. Bozza, A. Stabelini Neto, and W. de Campos. “<b>Time Spent in Hypokinetic Activities Related to Cardiovascular Risk Factors in adolescents</b&gt; - Doi: 10.4025/reveducfis.V21i2.7650”. Journal of Physical Education , Vol. 21, no. 2, June 2010, pp. 279-85, https://periodicos.uem.br/ojs/index.php/RevEducFis/article/view/7650.