Dīwān of Ḥassān Ibn Thābit a new edition based on MSS. not previously used as well as on other sources, with notes and comments = Aš- Šurūḥ wa-ʾt-Taʿlīqāt - Ḥassān Ibn-Ṯābit 563-660 (E. J. W. Gibb memorial series, 1971)