NDERI, C. SELF-LEADERSHIP IN THE FACE OF ADVERSITY: CASE OF WINSTON CHURCHILL AND NELSON MANDELA. African Journal of Emerging Issues, [S. l.], v. 6, n. 3, p. 68–78, 2024. Disponível em: https://www.ajoeijournals.org/sys/index.php/ajoei/article/view/558. Acesso em: 9 jul. 2025.