Tawḥīd al-Yaman al-qadīm : al-ṣirāʿ bayn Sabaʾ wa-Ḥimyar wa-Ḥaḍramawt min al-qarn al-awwal ilá al-qarn al-thālith al-Mīlādī - Bāfaqīh, Muḥammad ʿAbd al-Qādir, 1928-2002 (al-Maʿhad al-Faransī lil-Āthār wa-al-ʿUlūm al-Ijtimāʿīyah bi Ṣanʿāʾ, 2007)