1. Hunter, Dard. 1978.Papermaking: the History and Technique of an Ancient Craft, 214New York: Dover.
2. Renqing, Liu, ed. 1991.Xuan Paper with Chinese Paintings and Calligraphy, 15Beijing: Light Industry Publishing House. Published in Chinese; trans. into English for the purposes of this study by Xiao Wei Bond and H. Mullock
3. Needham, J. 1987.Science and Civilisation in China, vol. 5, 50Cambridge: Cambridge UP. The first detailed description of papermaking was recorded in about 1637 by Sung Ying-Hsing in ‘The Exploitation of the Works of Nature’
4. Renqing, Liu.Xuan Paper with Chinese Paintings and Calligraphy231
5. Hunter.Papermaking215