"The research leading to this database has received funding from the European Research Council under the European Union's Seventh Framework Programme (FP7/2007-2013) / ERC grant agreement n°322849"
- Mentioned in Geschichte der arabischen Litteratur, Band 1 on page 429
- Mentioned in Geschichte der arabischen Litteratur. Erster Su... on page 764
- Mentioned in Geschichte der arabischen Litteratur. Zweiter S... on page 542.138
- Mentioned in Encyclopaedia of Islam II Online on page <http://dx.doi.org/10.1163/1573-3912_islam_SIM_7744>