Nathan P. Gibson, Vanessa Birkhahn and Hanna Friedel, (eds.), "Abū l-Ḥasan Yūsuf (ibn Ibrāhīm al-Ḥābis ibn al-Dāyah) — أبو الحسن يوسف بن إبراهيم بن الحابس بن الداية " in Communities of Knowledge: Interreligious Networks of Scholars in Ibn Abi Usaybiʿa’s History of the Physicians last modified June 23, 2021, https://usaybia.net/person/212
   
      
         
            
               Abū l-Ḥasan Yūsuf (ibn Ibrāhīm al-Ḥābis ibn al-Dāyah)
               أبو الحسن يوسف بن إبراهيم بن الحابس بن الداية
               Abū l-Ḥasan Yūsuf (ibn Ibrāhīm al-Ḥābis ibn al-Dāyah)
               https://usaybia.net/person/212
               
                  A literary history of medicine: the 'Uyūn al-anbā' fī ṭabaqāt al-aṭibbā' of Ibn Abī Uṣaybi'ah
                  
                  8.26.14