AFSAR, T. أسباب الاختلاف فی المراد باالأحرف السبعۃ. The Islamic Culture "As-Saqafat-ul Islamia" الثقافة الإسلامية - Research Journal - Sheikh Zayed Islamic Centre, University of Karachi, [S. l.], n. 23, 2018. DOI: 10.58352/tis.v0i23.204. Disponível em: http://www.theislamicculture.com/index.php/tis/article/view/204. Acesso em: 28 jul. 2026.