1. al-Maqrizī, Taqī al-Dīn ʿAlī. (1853). Al-Mawā‘iẓ wa’l-i‘tibār bi-dhikr al-khịtaṭ wa’l-athār [Exhortations and instructions on the districts and antiquities]. Cairo, Egypt.
2. Amar, Z. (2002). The history of the paper industry in Al Sham in the Middle Ages. In Y. Lev (Ed.), Towns and material culture in the Medieval Age in Middle East (pp. 135–158). Leiden: Brill.
3. Ashtor, E. (1977). Levantine sugar industry in the Later Middle Ages—An Example of technological decline. Israel Oriental Studies, Tel Aviv University, 7, 226–280.
4. Barrett, T. (1992). Japanese papermaking: Traditions, tools, and techniques (2nd ed.). New York: Weatherhill. (Original work published 1983)
5. Barrett, T. (2012). Paper through time: Nondestructive analysis of 14th- through 19th-century papers. Retrieved from the University of Iowa, Institute of Museum and Library Services: http://paper.lib.uiowa.edu/index.php