Full reference OpenMind biblio ref
Comes, Mercè, Josep Casulleras, and Julio Samsó. 1996. “The Accession and Recession Theory in al‐Andalus and the North of Africa”. In From Baghdad to Barcelona: Studies in the Islamic Exact Sciences in Honour of Prof. Juan Vernet, 1:349–364. Barcelona: Instituto “Millás Vallicrosa” de Historia de la Ciencia Árabe.
{ Mercè Comes, Josep Casulleras, Julio Samsó, 1996 #1068 }