Vasconcelos-Filho, F. S. L., Rocha-e-Silva, R. C. da, Costa, V. V. da, Pacheco, C., Magalhães, S. C., & Silva, C. A. da. (2019). Identification of physical activity level of school adolescents: sports basedhigh intensity physical education classes. Revista Brasileira De Educação Física E Esporte, 33(3), 377-389. https://doi.org/10.11606/1807-5509201900030377