The Kitāb Sībawayh of ʾAbū al-Ḥasan ʾAḥmad b. Naṣr
Jean Druel, “The Kitāb Sībawayh of ʾAbū al-Ḥasan ʾAḥmad b. Naṣr: A non-Sīrāfian recension of the Kitāb”, in Zeitschrift für arabische Linguistik 71 (2020), pages 29‒56. The Milan-Kazan codex of SĪBAWAYH’s (d. ca 180/796) Kitāb is a 5ᵗʰ/11ᵗʰ century North-African parchment today split between three collections: 1) Milan, Ambrosiana, X