FIRMANSYAH, Muhammad Nizar. Student Organizational Involvement and Leadership Attitudes: A Quantitative Analysis of IPNU-IPPNU Activities in Indonesian Islamic Schools. El-Qudwah: Journal of Islamic Educational Management and Leadership, [S. l.], v. 1, n. 1, p. 51–61, 2026. Disponível em: https://riset.elmace.org/index.php/elqudwah/article/view/5. Acesso em: 9 jun. 2026.