Full reference OpenMind biblio ref
Maddison, Francis, and Alain Brieux. 1974. “Basṭūlus or Nasṭūlus? A Note on the Name of an Early Islamic Astrolabist”. Archives Internationales d’histoire Des Sciences 24: 157-60.
{ Francis Maddison, Alain Brieux, 1974 #647 }