Model Kepemimpinan Umar bin Abdul Aziz: Analisis Implementasi Ajaran Al-Qur’an dan Sunnah Dalam Tata Kelola Negara. Tashdiq [Internet]. 2025 Oct. 21 [cited 2026 Oct. 2];17(2):171-80. Available from: https://cibjournal.com/index.php/tashdiq/article/view/570