González-Fernández, F. T., Baena-Morales, S., Ramos-Pérez, D. and Morente-Oria, H. (2020) “Motivation and self-efficacy influence in the academic performance of Secondary students-athletes”, Journal of Human Sport and Exercise, 15(4proc), pp. S1059-S1070. Available at: https://www.jhse.ua.es/article/view/2020-v15-n4-proc-motivation-self-efficacy-academic-performance-s (Accessed: 12 June 2024).