Brentjes, Sonja Department Structural Changes in Systems of Knowledge, Max Planck Institute for the History of Science, Max Planck Society;
http://publica.webs.ull.es/upload/REV%20CEMYR/20%20-2012/01%20(Sonja%20Brentjes).pdf (Any fulltext)
Brentjes, S. (2012). The language of 'Patronage' in Islamic societies before 1700. Cuadernos del CEMYR, 20, 11-22.