THAMEEM USHAMA. CRITICAL ELEMENTS OF RELIGIOUS EXTREMISM DURING EARLY ISLAMIC CIVILISATION: A CRITICAL STUDY OF SELECT CONCEPTS. Al-Shajarah: Journal of the International Institute of Islamic Thought and Civilization (ISTAC), [S. l.], v. 27, n. 1, p. 123–151, 2022. DOI: 10.31436/shajarah.v27i1.1393. Disponível em: https://journals.iium.edu.my/shajarah/index.php/shaj/article/view/1393. Acesso em: 17 apr. 2024.