Rodrigues dos Santos, José Augusto. “Usain Bolt. Un ‘monstruo esperanzado’? Un Estudio De Caso Descriptivo (Usain Bolt. A ‘hopeful monster’? A Descriptive Case Study)”. Retos 42 (October 1, 2021): 535–548. Accessed June 10, 2026. https://revistaretos.org/index.php/retos/article/view/87563.