Reference
- Imankulov, J., and K. Konkobayev. 2014. Arkhitektura Turkestana Epokhi Karakhanidov: istoriko-teoreticheskoe issledovanie [Architecture of Turkestan of the Qarakhanid Epoch: Historical and Theoretical Research]. Ankara: Soyu︡z inzhenerov i arkhitektorov tyu︡rkskogo mira.