Kitāb Nuṣrat al-qaulain lil-Imām aš-Šāfiʿī - Ibn-al-Qāṣṣ, Aḥmad Ibn-Abī-Aḥmad -946 (Dār al-Bairūtī, 2009)
In arab. Schr., arab. - Includes bibliographical references (p.186-194) and indexes. Originally submitted as author's thesis (māğistīr--Ǧāmiʿat Umm Durmān)