Djohantini SN, Mulkhan AM, Hartono A, Muafi M. Member Self-Identification Toward Al-Ma’un Values as Organizational Identity: Case Study at PKU Muhammadiyah Yogyakarta Hospital. MABIS [Internet]. 2022Mar.13 [cited 2025May3];13(1):28-60. Available from: https://journal.umy.ac.id/index.php/mb/article/view/12674