Aḥmad b. Qāsim al-Ḥayarī. Kitāb nāṣir al-dīn ‘ala ’l-qawm al-kāfirīn (The supporter of religion against the infidel). General introduction, critical edition and annotated translation, re-edited, revised, un updated in the light of recent publications and the primitive version found in the hitherto unknown manuscript preserved in al-Azharby P. S. van Koningsveld, Q. al-Samarrai, and G. A. Wiegers. Fuentes arábico-hispanas 35. Madrid: Consejo Superior de Investigaciones Científicas, 2015, 335 pp… | Publicación