125-148. Ben-Zaken, Avner. Cross-Cultural Scientific Exchanges in the Eastern Mediterranean 1560-1660 (Johns Hopkins University Press, 2010), pp. 8-47. Tekeli, Sevim. (2002). 16’ıncı yüzyılda Osmanlılarda saat ve Takiyüddin’in “mekanik saat konstrüksüyonuna dair en parlak yıldızlar = The clocks in Ottoman Empire in 16th century and Taqi al Din’s the brightest stars for the construction of the mechanical clocks. Second edition, Ankara: T. C. Kültür Bakanlıgi. Unat, Yavuz, "Time in The Sky of Istanbul, Taqî al Dîn al-Râsid's Observatory", Art and Culture Magazine, Time in Art, Winter 2004/Issue 11, pp. 86–103. External links (PDF version) 1521 births 1585 deaths Syrian scientists Syrian astronomers Syrian mathematicians Scientists from the Ottoman Empire Astronomers from the Ottoman Empire Mathematicians from the Ottoman Empire Engineers from the Ottoman Empire Inventors from the Ottoman Empire 16th-century physicians from the Ottoman Empire People from Damascus 16th-century Arabic writers 16th-century writers from the Ottoman Empire 16th-century astronomers Scientific instrument makers Clockmakers from the Ottoman Empire 16th-century mathematicians Inventors of the medieval Islamic world 16th-century scientists Turkish scientists Arab scientists