SMS: al-Ilḥāq : naṣṣ, fiqh, ijtihād : tarqīn al-quyūd wa-al-quyūd al-iḥṭiyāṭīyah, istiʼnāf ʻaqārāt amīn al-sijill al-ʻaqārī, al-māddah 13 min al-al-qārār 188 / Fuʼād Ḍāhir.