References
Beery, Janet (2009). "Sums of Powers of Positive Integers," Loci: Convergence (February 2009), DOI: 10.4169/loci003284.
http://mathdl.maa.org/mathDL/46/?pa=content&sa=viewDocument&nodeId=3284
Cecen, K. (1988). Hüseyin Tevfik Paşa ve “Linear Algebra,” İstanbul Teknik Üniversitesi Bilim ve Teknoloji Tarihi Araştırma Merkezi Yayını No. 5, İIstanbul.
Gunergun, F. (2007). “An early Turkish journal on mathematical sciences: Mebahis-i İlmiye (1867-69),” Studies in Ottoman Science 8(2):1-42.
O’Connor, J. J. and E. F. Robertson (1999). “Abu Bekr ibn Muhammad ibn al-Husayn Al-Karaji,” MacTutor History of Mathematics Archive (July 1999).
http://www-history.mcs.st-and.ac.uk/Biographies/Al-Karaji.html
Saraç, C. (1992). “Salih Zeki Bey’e göre Vidinli Hüseyin Tevfik Paşa,” Bilim Tarihi, Sayı 9: 3-10.
Vidinli, T. (1867). “Bir zaman ulema-yı arabın malumları olan havas-adaddan bir mesele” (“A problem from advanced topics that was well known to Arabic scientists/mathematicians in their time”), Mebahisi İlmiyye (Scientific Themes) 1: 34-40.
Woepcke, Franz (1853). Extrait du Fakhri, traite d’algebre par Abou Bekr Mohammed ben Alhaçan al Karkhi, L’imprimerie Imperiale, Paris; reprinted 1982 by Georg Olms Verlag, Hildesheim, Germany.
Links to Biographies of al-Karaji
MacTutor History of Mathematics Archive: “Abu Bekr ibn Muhammad ibn al-Husayn Al-Karaji”
http://www-history.mcs.st-and.ac.uk/Biographies/Al-Karaji.html
Muslim Heritage website: http://www.MuslimHeritage.com