Istanto , Istanto, Mutohharun Jinan, Aflit Nuryulia Praswati, Nurul Latifatul Inayati, Bella Misbahati Putri, Abil Fida Muhammad Qois Al Hadi, Fadhia Ananda, and Siti Rosilawati Ramlan. 2026. “Value-Bounded Situational Leadership in Muhammadiyah Upper-Secondary Schools: A Multiple-Case Study Across Institutional Conditions”. FIKROTUNA: Jurnal Pendidikan Dan Manajemen Islam 15 (03):1263-91. https://doi.org/10.32806/jf.v15i03.2337.