al-Kashf'an haqiqah kitab ihya'ulum al-din wa'alaqatuh bil-tasawwuf : dirasah naqdiyah, fiqhiyah, hadithiyah - al-Tukhi, Salah al-Din; Abd al-Fattah, Muhammad Sayyid; Tantawi, Hani Muhammad'Ali (al-Qahirah : Matba'at al-Faruq al-Hadithah, 2009)
Keywords: al-Ghazzali, -- 1058-111.; Sufism