DJOHANTINI, S. N.; MULKHAN, A. M.; HARTONO, A.; MUAFI, M. Member Self-Identification Toward Al-Ma’un Values as Organizational Identity: Case Study at PKU Muhammadiyah Yogyakarta Hospital. Jurnal Manajemen Bisnis, [S. l.], v. 13, n. 1, p. 28–60, 2022. DOI: 10.18196/mb.v13i1.12674. Disponível em: https://journal.umy.ac.id/index.php/mb/article/view/12674. Acesso em: 3 may. 2025.