Allan, James W.; Gilmour, Brian J. J.; Studies, British Institute of Persian (2000). Persian Steel: The Tanavoli Collection. Oxford University Press for the Board of the Faculty of Oriental Studies, University of Oxford and the British Institute of Persian Studies. ISBN978-0-19-728025-6.
Goodell B, Xie X, Qian Y, Daniel G, Peterson M, Jellison J (2008). "Carbon nanotubes produced from natural cellulosic materials". Journal of Nanoscience and Nanotechnology. 8 (5): 2472–4. doi:10.1166/jnn.2008.235. PMID18572666.
Feuerbach, Ann; Merkel, John F.; Griffiths, Dafydd R. (1996). "Production of Crucible Steel by Co-Fusion: Archaeometallurgical Evidence from the Ninth-Early Tenth Century at the Site of Merv, Turkmenistan". MRS Proceedings. 462. doi:10.1557/PROC-462-105.
Balasubramaniam, R. (2008). "Metallurgy of Ancient Indian Iron and Steel". Encyclopaedia of the History of Science, Technology, and Medicine in Non-Western Cultures. pp. 1608–1613. doi:10.1007/978-1-4020-4425-0_9765. ISBN978-1-4020-4559-2.
Maryon, Herbert (1948). "A Sword of the Nydam Type from Ely Fields Farm, near Ely". Proceedings of the Cambridge Antiquarian Society. XLI: 73–76. doi:10.5284/1034398.
Maryon, Herbert (February 1960). "Pattern-Welding and Damascening of Sword-Blades—Part 1: Pattern-Welding". Studies in Conservation. 5 (1): 25–37. doi:10.2307/1505063. JSTOR1505063.
Maryon, Herbert (May 1960). "Pattern-Welding and Damascening of Sword-Blades—Part 2: The Damascene Process". Studies in Conservation. 5 (2): 52–60. doi:10.2307/1504953. JSTOR1504953.
Maryon, Herbert (February 1960). "Pattern-Welding and Damascening of Sword-Blades—Part 1: Pattern-Welding". Studies in Conservation. 5 (1): 25–37. doi:10.2307/1505063. JSTOR1505063.
Maryon, Herbert (May 1960). "Pattern-Welding and Damascening of Sword-Blades—Part 2: The Damascene Process". Studies in Conservation. 5 (2): 52–60. doi:10.2307/1504953. JSTOR1504953.
Goodell B, Xie X, Qian Y, Daniel G, Peterson M, Jellison J (2008). "Carbon nanotubes produced from natural cellulosic materials". Journal of Nanoscience and Nanotechnology. 8 (5): 2472–4. doi:10.1166/jnn.2008.235. PMID18572666.
Bīrūnī, Muḥammad ibn Aḥmad (1989). Kitāb al-jamāhir fī maʻrifat al-jawāhir [The book most comprehensive in knowledge on precious stones: al-Beruni's book on mineralogy]. Islamabad: Pakistan Hijra Council. ISBN969-8016-28-7. OCLC25412863.