Dawud ibn Marwan al-Muqammis's twenty chapters ('Ishrun Maqala) - Stroumsa, Sarah (Leiden : E. J. Brill, 1989)
Revised version of author's doctoral thesis - Hebrew University of Jerusalem,1983
English and Hedrew
Keywords: Muqammis, David ibn Marwan, -- 9th century; Philosophy, Jewish; Philosophy, Medieval