WINKEL, E. Ethnics And Spiritual Intelligence. KATHA- The Official Journal of the Centre for Civilisational Dialogue, [S. l.], v. 6, n. 1, p. 55–76, 2018. Disponível em: http://adum.um.edu.my/index.php/KATHA/article/view/10539. Acesso em: 6 jul. 2024.