Selected References: İhsanFazlıoğlu, “Ali Kuşçu.” In Yaşamları ve Yapıtlarıyla Osmanlılar Ansiklopedisi, ed.Ekrem Çakıroğlu, vol. 1: 216–219. Istanbul: YKY, 1999; E. İhsanoğlu et al., Osmanlı Astronomi Literatürü Tarihi (OALT), v. 1: 27–38 (no. 11), Istanbul: IRCICA, 1997; E. İhsanoğlu et al., Osmanlı Matematik Literatürü Tarihi (OMLT), vol. 1: 20–27 (no. 3), Istanbul: IRCICA, 1999; F. Jamil Ragep, “`Alī Qushjī and Regiomontanus: Eccentric Transformations and Copernican Revolutions,” Journal for the History of Astronomy 36 (2005): 359-371; F. J. Ragep, “Ṭūsī and Copernicus: The Earth’s Motion in Context,” Science in Context 14 (2001): 145-163. F. J. Ragep, “Freeing Astronomy from Philosophy: An Aspect of Islamic Influence on Science,” Osiris 16 (2001): 49–71; George Saliba, “Al-Qūshjī’s Reform of the Ptolemaic Model for Mercury,” Arabic Sciences and Philosophy 3 (1993): 161–203.