נסיר א-דין א-טוסי
הערות שוליים

↑  James Winston Morris, An Arab Machiavelli? Rhetoric, Philosophy and Politics in Ibn Khaldun’s Critique of Sufism, Harvard Middle Eastern and Islamic Review 8 (2009), pp 242–291. Excerpt from page 286 (footnote 39): "Ibn Khaldun’s own personal opinion is no doubt summarized in his pointed remark (Q 3: 274) that Tusi was better than any other later Iranian scholar". Original Arabic: Muqaddimat Ibn Khaldūn : dirāsah usūlīyah tārīkhīyah / li-Aḥmad Ṣubḥī Manṣūr-al-Qāhirah : Markaz Ibn Khaldūn : Dār al-Amīn, 1998. ISBN 977-19-6070-9. Excerpt from Ibn Khaldun is found in the section: الفصل الثالث و الأربعون: في أن حملة العلم في الإسلام أكثرهم العجم (On how the majority who carried knowledge forward in Islam were Persians) In this section, see the sentence sentence where he mentions Tusi as more knowledgeable than other later Persian ('Ajam) scholars: . و أما غيره من العجم فلم نر لهم من بعد الإمام ابن الخطيب و نصير الدين الطوسي كلاما يعول على نهايته في الإصابة. فاعتير ذلك و تأمله تر عجبا في أحوال الخليقة. و الله يخلق ما بشاء لا شريك له الملك و له الحمد و هو على كل شيء قدير و حسبنا الله و نعم الوكيل و الحمد لله.
↑  Dabashi, Hamid. Khwajah Nasir al-Din Tusi: The philosopher/vizier and the intellectual climate of his times. Routledge History of World Philosophies. Vol I. History of Islamic Philosophy. Seyyed Hossein Nasr and Oliver Leaman (eds.) London: Routledge. 1996. p. 529
↑  Siddiqi, Bakhtyar Husain. Nasir al-Din Tusi. A History of Islamic Philosophy. Vol 1. M. M. Sharif (ed.). Wiesbaden:: Otto Harrossowitz. 1963. p. 565
↑  H. Daiber, F.J. Ragep, Tusi in Encyclopaedia of Islam. Edited by: P. Bearman, Th. Bianquis, C.E. Bosworth, E. van Donzel and W.P. Heinrichs. Brill, 2007. Brill Online. Quote: "Tusi's prose writings, which number over 150 works, represent one of the largest collections by a single Islamic author. Writing in both Arabic and Persian, Nasir al-Din dealt with both religious ("Islamic") topics and non-religious or secular subjects ("the ancient sciences")."
↑  Ragep, F. Jamil (2001), "Freeing Astronomy from Philosophy: An Aspect of Islamic Influence on Science", Osiris, 16, 2nd ser.: 49–64, JSTOR 301979, at p. 60.
↑  "trigonometry". Encyclopædia Britannica. נבדק ב-2011-04-25.
↑  Katz, Victor J. (1993). A History of Mathematics: An Introduction, p259
↑  Bosworth, Clifford E.; Asimov (2003). History of civilizations of Central Asia. 4. Motilal Banarsidass. p. 190
1 2  Farid Alakbarov (Summer 2001). A 13th-Century Darwin? Tusi's Views on Evolution, Azerbaijan International 9 (2).
↑  Tony Street (23 ביולי 2008). "Arabic and Islamic Philosophy of Language and Logic". Stanford Encyclopedia of Philosophy. נבדק ב-2008-12-05. {{cite web}}:  (עזרה)
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בקרת זהויות :  NLI: 987007256820905171  PLWABN: 9810695181505606  BIBSYS: 90700248  BNE: XX5540797  BnF: cb12399386c (data)  CiNii: DA05082487  GND: 119356384  ICCU: PA1V004468  ISNI: 0000 0001 0870 6241  LCCN: n82136884  LNB: 000235498  MGP: 217509  NKC: jn20040128005  NLA: 36521118  NSK: 000125765  NTA: 084863900  RERO: 02-A013514143  SELIBR: 200011  SNAC: w6xp797m  SUDOC: 050434039  TDVİA: tusi-nasiruddin  Trove: 1270028  VcBA: 495/35466  VIAF: 12392936   WorldCat (עם VIAF): 12392936 
מאמר של א-טוסי על האצטרולב
הטכניקה הגאומטרית שא-טוסי פיתח לחישוב תנועתם של כוכבים (Tusi couple)