Nathan P. Gibson, Vanessa Birkhahn and Hanna Friedel, (eds.), "Acratus ‘the musician’ — اقراطوس " 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/396
   
      
         
            
               Acratus ‘the musician’
               اقراطوس
               Acratus ‘the musician’, Greek philosopher
               https://usaybia.net/person/396
               
                  philosopher
               
               
                  A literary history of medicine: the 'Uyūn al-anbā' fī ṭabaqāt al-aṭibbā' of Ibn Abī Uṣaybi'ah
                  
                  4.1.11.3