Rocha, Ana Maria, Nuno Rebelo dos Santos, and Leonor Pais. “Toxic Leadership and followers’ Work Motivation: An Angolan Study”. Universitas Psychologica 22 (December 1, 2023). Accessed February 3, 2026. https://revistas.javeriana.edu.co/index.php/revPsycho/article/view/30813.