हिन्दी भाषा में सार्वजनिक भाषण एवं नेतृत्व. International Journal of Advanced Innovation and Research, [S. l.], v. 1, n. 7, 2024. Disponível em: https://ijair.in/index.php/files/article/view/112.. Acesso em: 27 oct. 2025.