van Dalen, Benno, Edward Kennedy, and Mustafa Saiyid. 1997. “The Chinese-Uighur Calendar In Ṭūsī's Zīj-I Īlkhānī”. Zeitschrift Für Geschichte Der Arabisch-Islamischen Wissenschaften 11: 111-151.
{ Benno van Dalen, Edward Kennedy, Mustafa Saiyid, 1997 #322 }
