Ramírez-Granizo, Irwin Andrés, et al. “The Role of Resilience in the Association Between Sports Physical Activity and Academic Aspects in Schoolchildren”. Sportis. Scientific Technical Journal of School Sport, Physical Education and Psychomotricity, vol. 5, no. 3, Aug. 2019, pp. 513-31, doi:10.17979/sportis.2019.5.3.5603.