^Sachau، Edward C. (2013)، Alberuni's India، Routledge، p. 156، ISBN978-1-136-38357-1، Brahma-siddhānta, so called from Brahman, composed by Brahmagupta, the son of Jishnu, from the town of Bhillamāla between Multān and Anhilwāra, 16 yojana from the latter place (?)